r/level1techs

Y-Cruncher on 2356GB DDR5 6200MT/s Ryzen 7 8700G
▲ 4 r/level1techs+1 crossposts

Y-Cruncher on 2356GB DDR5 6200MT/s Ryzen 7 8700G

256GB 4-DIMM 64GB Micron Rev B - AM5 B650-S - Ryzen 7 8700G

Is this considered an achievement?

Benchmark Validation File - DO NOT MODIFY! If you do, it will fail validation.

Validation Version: 1.3.1

Program: y-cruncher v0.8.7 Build 9547-icx

Binary: 22-ZN4 ~ Kizuna

User: None Specified - You can edit this in "Username.txt".

Operating System: Windows 10.0 Build 26100

Processor(s):

Name: AMD Ryzen 7 8700G w/ Radeon 780M Graphics

Logical Cores: 16

Physical Cores: 8

Sockets: 1

NUMA Nodes: 1

Base Frequency: 4,199,764,800 Hz

Est. Frequency: 5,012,399,801 Hz

Motherboard:

Manufacturer: Micro-Star International Co., Ltd.

Model: B650 GAMING PLUS (MS-7E26)

Version: 1.0

Serial Number: Suppressed - Personally identifiable information is opt-in only.

Memory:

Usable Memory: 272,069,431,296 ( 253 GiB)

Total Memory: 274,877,906,944 ( 256 GiB)

DIMM: 64.0 GiB - Micron Technology - CT64G56C46U5.M16B1

DIMM: 64.0 GiB - Micron Technology - CT64G56C46U5.M16B1

DIMM: 64.0 GiB - Micron Technology - CT64G56C46U5.M16B1

DIMM: 64.0 GiB - Micron Technology - CT64G56C46U5.M16B1

Constant: Pi

Algorithm: Chudnovsky (1988)

Decimal Digits: 50,000,000,000

Hexadecimal Digits: 41,524,101,187

Computation Mode: Ram Only

Threading Mode: Push Pool -> 16 / ? / 16 (all cores)

Working Memory: 238,767,555,072 ( 222 GiB)

Total Memory: 238,779,277,056 ( 222 GiB)

Configuration Dump:

{

Constant : {

Constant : "pi"

Algorithm : "chudnovsky"

}

ComputeSize : {

DecimalDigits : 50000000000

EnableHexDigits : false

}

Output : {

Framework : "txt"

Path : ""

RawIO : true

}

OutputVerify : false

Mode : "ram"

Parallelism : {

TaskDecomposition : 16

Framework : "pushpool"

LogicalCores : ["0-15"]

Randomization : true

MaxSequentialDispatch : 64

}

Allocator : {

Allocator : "mmap"

Threads : 2

LargePages : "attempt"

LockedPages : "attempt"

}

TuningProfile : "Saki (20241024)"

}

Start Date: Tue May 12 18:24:17 2026

End Date: Tue May 12 19:10:08 2026

Total Computation Time: 2355.774 seconds

Start-to-End Wall Time: 2750.896 seconds

CPU Utilization: 1364.00 % + 26.13 % kernel overhead

Multi-core Efficiency: 85.25 % + 1.63 % kernel overhead

Decimal Digits:

1415926535 8979323846 2643383279 5028841971 6939937510 : 50

5820974944 5923078164 0628620899 8628034825 3421170679 : 100

1857780532 1712268066 1300192787 6611195909 2164201989 : 1,000

8175463746 4939319255 0604009277 0167113900 9848824012 : 1,200

5570674983 8505494588 5869269956 9092721079 7509302955 : 1,500

4677646575 7396241389 0865832645 9958133904 7802759009 : 2,000

6456596116 3548862305 7745649803 5593634568 1743241125 : 2,500

2807318915 4411010446 8232527162 0105265227 2111660396 : 4,000

7805419341 4473774418 4263129860 8099888687 4132604721 : 5,000

0861533150 4452127473 9245449454 2368288606 1340841486 : 7,500

4610126483 6999892256 9596881592 0560010165 5256375678 : 10,000

6683008238 3404656475 8804051380 8016336388 7421637140 : 12,000

1173213138 9574706208 8474802365 3710311508 9842799275 : 15,000

2968106203 7765788371 6690910941 8074487814 0490755178 : 20,000

8353013617 8653673760 6421667781 3773995100 6589528877 : 25,000

5091576463 9074693619 8815078146 8526213325 2473837651 : 40,000

0652623405 3394391421 1127181069 1052290024 6574236041 : 50,000

1716133957 5779076637 0764569570 2597388004 3841580589 : 75,000

7015078933 7728658035 7127909137 6742080565 5493624646 : 100,000

6136953089 9547584883 0242619627 5898594151 3780515805 : 120,000

8500384293 8167759796 1912729990 4591343960 4283622782 : 150,000

0400704911 1330970230 4687661585 7483135080 1444759928 : 200,000

5140252095 1792646811 5682982031 3618827396 4266233216 : 250,000

4956017828 2456727368 5631218502 0980470362 4641761986 : 400,000

4953622322 2219746596 1933252907 4042487602 5138195242 : 500,000

8761414451 9713784817 6211789772 4143554673 5467024250 : 750,000

5678796130 3311646283 9963464604 2209010610 5779458151 : 1,000,000

8653704276 8589418353 8706624969 4535897512 9763649216 : 1,200,000

7293649500 4049671124 7947151173 1960773799 1914462295 : 1,500,000

2907174473 5892565046 1663735632 3687106519 1457297909 : 2,000,000

0962872052 7420345883 0294305194 4240317833 1476913570 : 2,500,000

6667851395 4724032259 8065882978 5967469747 3349203390 : 4,000,000

4886585519 1846702365 4217617835 0518172132 0764619715 : 5,000,000

5377913223 9928659517 0653604450 1005321525 5014054157 : 7,500,000

6532655319 4060999469 7873338106 3171948173 5348955897 : 10,000,000

8601538500 5804204781 4259627825 6213419453 8393719439 : 12,000,000

7964520526 3473393286 0749793239 3150314117 2775669803 : 15,000,000

9507244789 5232808191 1162910558 0138004933 8634527644 : 20,000,000

0786411592 4597806944 2455112852 2554677483 6191884322 : 25,000,000

1554947489 1739340818 7587103799 9039668830 1558150727 : 40,000,000

5130045796 0464561703 2424263071 4554183801 7945652654 : 50,000,000

3622218827 1876374415 8642291025 9143309437 5830289947 : 75,000,000

7572203175 2074898161 1683139375 1497058112 0187751592 : 100,000,000

5104759262 1298284894 1259405617 1838730897 4767965950 : 120,000,000

3128942413 9360224684 0575298095 6842990965 9910630131 : 150,000,000

7027277810 7370562338 9365687481 8320432202 2549381399 : 200,000,000

9958866734 1705167068 8515785208 0067520395 3452027780 : 250,000,000

1383889623 3104782220 2348416373 0678352848 9092823653 : 400,000,000

5002477883 0364214864 5906800532 7052368734 3293261427 : 500,000,000

9273220534 4584435023 3030974176 4989426914 9620136988 : 750,000,000

7139868209 3196353628 2046127557 1517139511 5275045519 : 1,000,000,000

7291259308 1212086869 1293106223 2286344463 6299583604 : 1,200,000,000

2864537808 2135603814 8559147640 7275830638 1217050377 : 1,500,000,000

8643081314 7294569162 3040839037 5838922302 3009559510 : 2,000,000,000

9228502005 4677489552 2459688725 5242233502 7255998083 : 2,500,000,000

4165780256 6664407261 8181412099 9437534306 2268447216 : 4,000,000,000

0914971996 1298184401 9216126684 9425834935 5440797257 : 5,000,000,000

3385475953 1966806178 8883744753 1199654781 9032053672 : 7,500,000,000

9403994581 8580686529 2375008092 3106244131 4758821220 : 10,000,000,000

5484300705 7497256317 5638103668 9321501434 2024187144 : 12,000,000,000

9191266832 0053854336 4341441976 3841813584 8174204140 : 15,000,000,000

8939284339 1873129787 0114534056 4661882392 2515880594 : 20,000,000,000

1309759846 5364560010 7388984278 8403481193 9913806533 : 25,000,000,000

8533134381 5052690803 7005133742 2881696569 2467456441 : 40,000,000,000

3967497298 9229992389 7944203755 6895008004 9953150775 : 49,999,999,950

6599559400 3447556105 3766739199 8513398712 7510930042 : 50,000,000,000

Hexadecimal Digits:

243f6a8885 a308d31319 8a2e037073 44a4093822 299f31d008 : 50

2efa98ec4e 6c89452821 e638d01377 be5466cf34 e90c6cc0ac : 100

62363f7706 1bfedf7242 9b023d37d0 d724d00a12 48db0fead3 : 1,000

2ccc814544 af5ebd09be e3d004de33 4afd660f28 07192e4bb3 : 1,200

f011a010fa 3d98fd2183 b84afcb56c 2dd1d35b9a 53e479b6f8 : 1,500

1e5563911d 59dfa6aa78 c14389d95a 537f207d5b a202e5b9c5 : 2,000

7f358452a0 e286b79c53 05aa500737 3e07841c7f deae5c8e7d : 2,500

0058428d2a 0c55f5ea1d adf43e233f 70613372f0 928d937e41 : 4,000

34602a9c60 dff8e8a31f 636c1b0e12 b4c202e132 9eaf664fd1 : 5,000

20ab82011a 1d4b277227 f8611560b1 e7933fdcbb 3a792b3445 : 7,500

f169b5f18a 8c73ee0b5e 57368f6c79 f4bb7a5959 26aab49ec6 : 10,000

5b9db31d42 a7cec064fa 0e398d479a cab707be15 0a28f3754d : 12,000

6f9307bb8a 14b7194207 b5105c8184 d3c3a12ddc 77519f2967 : 15,000

048e85ffcf 7de4ab5d3b a794f55a19 ade71d485b ebf50c76da : 20,000

95b6c2fe57 bd0f1f3604 0be9593717 e742e40c6a cb3cc4804c : 25,000

68f51dffb6 9115c15118 a79a75c8c3 dd48243cc5 5a7792f7e3 : 40,000

08ce5db764 25c7b4bc66 1001cbc30e 805c6db26c 2a35ab5135 : 50,000

a3327fd065 f0c4d23f82 f48a26bb03 abbd9f66e0 1b4f748a88 : 75,000

4433887510 69558b3e62 e612bc302e c487aa9a6e a22673c1a5 : 100,000

29a1495caf 0959fceb05 7310cc4418 0a681b80ac d87224bcf6 : 120,000

71536e8a9d f5726f9e96 359c6e21f4 08b306e192 829f0b396c : 150,000

3e2ed27c44 bc12132a50 c3a822ef56 bbc81e2feb 5ca9556d6b : 200,000

19d0a1a806 4bdaaea805 cce3ffae23 60adc248e7 83d94e8399 : 250,000

5c47de610f 9004f270f6 6fe91a3e41 48b5e105a7 d3061c7da8 : 400,000

bc3e74041b 0e51d934db 4d83d7fca2 0e6a493bfa 20a3622bf3 : 500,000

37dad447f7 c22fbc55f8 1d7cac2cf6 a6ead1a217 35f6e23c76 : 750,000

bc89273abb ced2884ada a7f46c59b4 4c28e672c2 9ffd342362 : 1,000,000

0aba1a608d fe6741de2d a1547eb702 6696fc1fca fdbcf1c7f8 : 1,200,000

85426f68a5 8097eb6ebb 36c11df5f6 70fc730acd 8853271e67 : 1,500,000

6debf13cc5 2760f9ff7a 409dc3fe5b 5ed82b210b 8d84510702 : 2,000,000

d4f109e43b 6981fe4cae fda2ef9196 12eb1f4de8 b679f92b53 : 2,500,000

1e1d8dcaae 7c727e8be9 0902c012a7 72ba80be91 6027e79c89 : 4,000,000

794f77ee73 5983d871a0 89720ebbea 9db02184a8 2546cbf41b : 5,000,000

9b8e2cf109 351a0ee506 fda60be5ea b4d43389d0 8ebd73638d : 7,500,000

d54d9cfdd1 53adf017ee ead0fdaf40 7f653df38a c1a42e06a1 : 10,000,000

d6c0c9e440 7fd9a5f985 d89d0630cd b46246ece7 0de184fff1 : 12,000,000

633a054372 230e55e1b3 d1a4d3d4b8 e2eb6c4f46 c329a0feef : 15,000,000

bfe3338f69 96f585e251 ae04d0391d f967597199 b45aa8aeef : 20,000,000

6560c14554 67c9e2904d 4ca3674ba9 36e8b28f28 2ec8b9ab50 : 25,000,000

4815170ae6 37b67ddf89 19bf1f7a49 b55b80d764 b1356963f1 : 40,000,000

d672da992c 27699c79ec 3951a5bf16 3c922e97cb 76902a453c : 50,000,000

985c68e87a 6f333fdd0f 54493b973a 2fae030749 b7bf0598ae : 75,000,000

ac52a62fae a66611418d 1ddbd24b88 80bbdd60e4 9c3939abae : 100,000,000

aad69686a8 5ca79492fb 7b1318bb4a 9678cd6d93 280a273963 : 120,000,000

4bf25fe23f 3f93a0f5be fee6f7a42e 730b1c66fb b21db7b375 : 150,000,000

679c237408 b83f0393bc 1717349db1 aa5627e856 73458931f3 : 200,000,000

619d2e483a 0f00af6f6f 3c75f8dac3 5a44f746c6 c442d1de8d : 250,000,000

b75743a58d 65d61c2018 268997544f 91d42d6808 71764295ff : 400,000,000

9fa3f95c6f fe1659b599 ee51d430e3 04262b5af3 abca7c731a : 500,000,000

8851c3027f aa56edb654 3413cb475b b473818cac 8204cf85a1 : 750,000,000

bc5afd7356 636ae918be 7edac320b0 4aa82f160d 4a9a95faf8 : 1,000,000,000

e58ab46d58 67ecf74cf5 ce56f97ad1 f2e96e98f2 3f4a815aa0 : 1,200,000,000

74543d30dd 58e28d9b17 2f2b740113 b73ad383b0 2f2bd5bee4 : 1,500,000,000

a10aa6a0fa 18d702ea7c 3f6d4ac621 f9d54178e9 0648e92550 : 2,000,000,000

4af1c0aa99 3ffe8c4d2f 49cc3c2b47 5f687b14ca 81beb1b953 : 2,500,000,000

144210e642 4185590fee de55097c64 fcea3dc3cf c4aaeed8af : 4,000,000,000

565135110d af45ac735f 363791f110 59e8854838 2d9368cdb6 : 5,000,000,000

1f092f7fe3 97ee8fedcd daf844da6f 7130ac16af 621f9979ca : 7,500,000,000

0baeb3801c d8b48a016f f41852fea0 1aa89477e4 d7bcd81df9 : 10,000,000,000

8ad70eaff8 189fd859ad a319cf12ad 71517b11ab 437f99ff10 : 12,000,000,000

b77fad607e b447befe65 7e061f5761 3f8f63ab9b f9acd491f4 : 15,000,000,000

540c392c13 4b61e9ab70 e133e1c09f e1fd6f64b5 30f42a24f3 : 20,000,000,000

98e384eb8f 797a9d113c b8d4b2b3e4 e773f66b7c 59f12420e3 : 25,000,000,000

89222d7771 d3ce66cd6d 90fe2016e9 9b9578cf03 75d075644b : 40,000,000,000

d41d0e80b4 976e1060bf 6cf8fc84d5 651ffa725c d1a8996529 : 41,524,101,150

ad695f3e4c 9db80d272f 10ad690f7a c5ff0dc : 41,524,101,200

SHA256-dec(50,000,000,001 - 50,000,000,100): e3f9d98c5e3abbfff3e631f5231fc944e1d6427583b8598e7bfa32dcf3ab67b4

Dec Counts: {5000012647,4999986263,5000020237,4999914405,5000023598,4999991499,4999928368,5000014860,5000117637,4999990486}

Hex Counts: {2595241731,2595245692,2595177386,2595294473,2595286191,2595248515,2595271231,2595190597,2595326437,2595261087,2595274922,2595248185,2595280452,2595235214,2595223095,2595295979}

Dec Hash: Floor(|x| * 10^dec) mod (2^61 - 1) = 140834255019053717

Hex Hash: Floor(|x| * 16^hex) mod (2^61 - 1) = 315202531779885514

Spot Check: Good through 50,000,000,000

Timer Sanity Check: Passed

Frequency Sanity Check: Disabled in this version of y-cruncher

Reference Clock:

Reference Clock 0: 10,000,000

Reference Clock 1: 143,733,752

Reference Clock 2: 2,364,684

Is Debugger Present: No

Is Contiguous: Yes

ECC Recovered Errors: 0

Colors: Yes

Status Line: overwrite

Event Log:

Tue May 12 18:24:17 2026 0.002 Working Memory

Tue May 12 18:24:47 2026 29.810 Working Memory: 222 GiB (locked, 2.00 MiB pages, spread: 100%/1)

Tue May 12 18:24:47 2026 29.810 Twiddle Tables

Tue May 12 18:24:47 2026 29.830 Twiddle Tables: 12.0 MiB (locked, 2.00 MiB pages, spread: 100%/1)

Tue May 12 18:24:47 2026 29.831 Begin Computation

Tue May 12 18:24:47 2026 29.831 Series CommonP2B3... 3,525,683,480 terms (Expansion Factor = 3.059)

Tue May 12 18:24:47 2026 29.831 Series: A ( 34 ) 0.000%

Tue May 12 18:24:47 2026 29.837 Series: A ( 33 ) 0.001%

Tue May 12 18:24:47 2026 29.876 Series: A ( 32 ) 0.007%

Tue May 12 18:24:47 2026 29.921 Series: A ( 31 ) 0.013%

Tue May 12 18:24:47 2026 29.971 Series: E ( 30 ) 0.019%

Tue May 12 18:24:47 2026 30.023 Series: E ( 29 ) 0.025%

Tue May 12 18:24:47 2026 30.097 Series: E ( 28 ) 0.032%

Tue May 12 18:24:48 2026 30.195 Series: E ( 27 ) 0.043%

Tue May 12 18:24:48 2026 30.340 Series: E ( 26 ) 0.056%

Tue May 12 18:24:48 2026 30.543 Series: E ( 25 ) 0.074%

Tue May 12 18:24:48 2026 30.795 Series: E ( 24 ) 0.097%

Tue May 12 18:24:49 2026 31.149 Series: E ( 23 ) 0.128%

Tue May 12 18:24:49 2026 31.580 Series: E ( 22 ) 0.169%

Tue May 12 18:24:50 2026 32.177 Series: E ( 21 ) 0.223%

Tue May 12 18:24:50 2026 33.050 Series: E ( 20 ) 0.293%

Tue May 12 18:24:52 2026 34.177 Series: E ( 19 ) 0.387%

Tue May 12 18:24:53 2026 35.665 Series: E ( 18 ) 0.509%

Tue May 12 18:24:55 2026 37.776 Series: E ( 17 ) 0.671%

Tue May 12 18:24:58 2026 40.589 Series: E ( 16 ) 0.884%

Tue May 12 18:25:02 2026 44.447 Series: E ( 15 ) 1.164%

Tue May 12 18:25:07 2026 49.749 Series: E ( 14 ) 1.534%

Tue May 12 18:25:14 2026 56.851 Series: E ( 13 ) 2.021%

Tue May 12 18:25:24 2026 66.349 Series: E ( 12 ) 2.663%

Tue May 12 18:25:37 2026 79.874 Series: E ( 11 ) 3.509%

Tue May 12 18:25:56 2026 98.298 Series: E ( 10 ) 4.625%

Tue May 12 18:26:19 2026 121.988 Series: E ( 9 ) 6.095%

Tue May 12 18:26:53 2026 155.347 Series: E ( 8 ) 8.034%

Tue May 12 18:27:37 2026 199.581 Series: E ( 7 ) 10.591%

Tue May 12 18:28:38 2026 261.083 Series: E ( 6 ) 13.965%

Tue May 12 18:30:05 2026 347.893 Series: E ( 5 ) 18.421%

Tue May 12 18:31:56 2026 458.417 Series: E ( 4 ) 24.309%

Tue May 12 18:34:30 2026 612.541 Series: E ( 3 ) 32.100%

Tue May 12 18:38:00 2026 822.579 Series: E ( 2 ) 42.429%

Tue May 12 18:42:53 2026 1115.881 Series: E ( 1 ) 56.170%

Tue May 12 18:49:27 2026 1509.778 Series: E ( 0 ) 74.574%

Tue May 12 18:58:58 2026 2080.394 Finishing Series

Tue May 12 18:59:03 2026 2085.323 Large Division

Tue May 12 19:00:16 2026 2158.806 InvSqrt(10005)...

Tue May 12 19:01:01 2026 2203.272 Large Multiply

Tue May 12 19:01:42 2026 2244.551 Processing Hexadecimal Digits

Tue May 12 19:01:43 2026 2245.239 Base Converting

Tue May 12 19:04:04 2026 2386.292 Writing Decimal Digits

Tue May 12 19:10:08 2026 2750.896 End Computation

----

Checksum0: 3162455cac482d8d8ef4c5c4049d32d50f17a441c50e60b8def9b1431675bc56e175cafd73c7bd72d0af64863b373879a41eda088ad3f1f9ae77f85fa248e007

Checksum1: ae1a60f107096e4c40f98beb838b57bf6131a71fda71af6d15daef878077c625ce1cda647da2a99c48590e9ff63707ee8f40213af2935db0193456010db51b38

https://preview.redd.it/318jsyzlcu0h1.png?width=1158&format=png&auto=webp&s=b9ba0cb7ed2c67606f45fc1266326b0db5d72660

https://preview.redd.it/kjallym3ht0h1.png?width=390&format=png&auto=webp&s=87a00f3ff802bba9e2226acb7611106241b8fc76

reddit.com
u/Ok_League8224 — 10 days ago
▲ 3 r/level1techs+1 crossposts

9950X / X870E GODLIKE Boot Loop & Memory Channel Failure – No Bent Pins? Troubleshooting a "Ghost" in the Machine.

The Build:

  • CPU: AMD Ryzen 9 9950X
  • Mobo: MSI MEG X870E GODLIKE
  • GPU: RTX 5090 (Founders/Custom)
  • RAM: 96GB (2x48GB) G.Skill Trident Z5

The Issue: My system has gone from "rock stable" to a nightmare over the last week. It started with random power-offs and has devolved into a permanent boot loop (Code 15/C5).

Key Symptoms:

  1. Memory Channel Death: The PC will only POST with one stick of RAM in slot B2. If I populate any other slot, I get a memory training error or a Code 15 loop.
  2. The 128GB Clue: Initially, this build had 128GB. It wasn't stable, so we moved to 96GB. It worked for a while, but now even that is failing.
  3. Power Spikes: System sometimes cuts power entirely under load, then fails to reboot.

What I’ve Checked:

  • Pins: Inspected the AM5 socket under high-res macro and side-lighting. To the naked eye, the pins look 100% straight (no crushed or missing pins).
  • CPU Pads: The bottom of the 9950X is pristine—no burn marks or scuffs.
  • BIOS: Flashed to the latest (including 1A60), cleared CMOS, replaced CMOS battery. No change.
  • Mounting Pressure: Tried loosening the water block to see if over-torque was causing the memory controller to lose contact. No luck.

I’m suspecting either a failing Integrated Memory Controller (IMC) on the 9950X or a micro-fracture/hidden defect in the GODLIKE’s PCB traces

Has anyone else seen an AM5 board "lose" memory channels over time despite having visually perfect pins? Is it possible for the IMC on a 9950X to degrade this quickly, or is the X870E platform having hidden signal integrity issues?

reddit.com
u/High_Castle_Cossack — 12 days ago