c4.8xlarge System manufacturer System Product Name
Geekbench 3 Score 3444 5094
Geekbench 3 Multicore Score 54041 53685

System Information

c4.8xlarge System manufacturer System Product Name
Operating System Linux 3.14.20-20.44.amzn1.x86_64 x86_64 Microsoft Windows 10 Home (64-bit)
Model Xen HVM domU System manufacturer System Product Name
Processor Intel Xeon E5-2666 v3 @ 3.50 GHz
2 Processors, 18 Cores, 36 Threads
AMD Ryzen 9 3900X @ 3.80 GHz
1 Processor, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 63 Stepping 2 AuthenticAMD Family 23 Model 113 Stepping 0
Processor Codename
Processor Package
L1 Instruction Cache 32 KB x 9 32 KB
L1 Data Cache 32 KB x 9 32 KB
L2 Cache 256 KB x 9 512 KB
L3 Cache 25600 KB 65536 KB
Motherboard N/A ASUSTeK COMPUTER INC. ROG CROSSHAIR VIII HERO
Northbridge AMD ID1480 00
Southbridge AMD ID790E 51
BIOS Xen 4.2.amazon American Megatrends Inc. 1001
Memory 58.98 GB 15.91 GB -1MHz

Integer Performance

c4.8xlarge System manufacturer System Product Name
Integer 3627 5306
Integer Multicore 60905 62257
AES 5181 9362
AES Multicore 22777 11975
Twofish 3121 4176
Twofish Multicore 75206 69188
SHA1 3682 18422
SHA1 Multicore 60501 327936
SHA2 4107 6311
SHA2 Multicore 61845 74577
BZip2 Compress 2836 3971
BZip2 Compress Multicore 62494 66961
BZip2 Decompress 2792 4435
BZip2 Decompress Multicore 58690 72472
JPEG Compress 3262 4408
JPEG Compress Multicore 71621 69147
JPEG Decompress 4682 5445
JPEG Decompress Multicore 85417 69395
PNG Compress 3003 3472
PNG Compress Multicore 68490 62744
PNG Decompress 3401 3849
PNG Decompress Multicore 69855 63516
Sobel 4279 4775
Sobel Multicore 78930 51880
Lua 4738 4744
Lua Multicore 71595 65495
Dijkstra 3079 4552
Dijkstra Multicore 40809 33040

Floating Point Performance

c4.8xlarge System manufacturer System Product Name
Floating Point 3456 5065
Floating Point Multicore 70016 69266
BlackScholes 2851 6954
BlackScholes Multicore 64989 100570
Mandelbrot 2990 4928
Mandelbrot Multicore 88815 96573
Sharpen Filter 2931 5398
Sharpen Filter Multicore 62418 61765
Blur Filter 2346 5008
Blur Filter Multicore 55268 57837
SGEMM 4027 4318
SGEMM Multicore 70985 61620
DGEMM 3949 4250
DGEMM Multicore 71346 59091
SFFT 3268 4825
SFFT Multicore 54901 61829
DFFT 3336 5248
DFFT Multicore 59144 64349
N-Body 5136 5122
N-Body Multicore 93996 68473
Ray Trace 4658 5043
Ray Trace Multicore 91999 73869

Memory Performance

c4.8xlarge System manufacturer System Product Name
Memory 3057 4732
Memory Multicore 8363 5380
Stream Copy 4037 4079
Stream Copy Multicore 11091 5363
Stream Scale 2801 4808
Stream Scale Multicore 7254 5341
Stream Add 2747 4982
Stream Add Multicore 7993 5337
Stream Triad 2814 5133
Stream Triad Multicore 7609 5481