EC2 c4.8xl EC2 c4.8xl
Geekbench 3 Score 3145 3145
Geekbench 3 Multicore Score 41945 41945

System Information

EC2 c4.8xl EC2 c4.8xl
Operating System Microsoft Windows Server 2016 Datacenter (64-bit) Microsoft Windows Server 2016 Datacenter (64-bit)
Model Xen HVM domU Xen HVM domU
Processor Intel Xeon E5-2666 v3 @ 2.90 GHz
2 Processors, 18 Cores, 36 Threads
Intel Xeon E5-2666 v3 @ 2.90 GHz
2 Processors, 18 Cores, 36 Threads
Processor ID GenuineIntel Family 6 Model 63 Stepping 2 GenuineIntel Family 6 Model 63 Stepping 2
Processor Codename Haswell-E/EP Haswell-E/EP
Processor Package Socket 2011 LGA Socket 2011 LGA
L1 Instruction Cache 32 KB x 9 32 KB x 9
L1 Data Cache 32 KB x 9 32 KB x 9
L2 Cache 256 KB x 9 256 KB x 9
L3 Cache 25600 KB 25600 KB
Motherboard
Northbridge Intel i440FX 02 Intel i440FX 02
Southbridge Intel 82371SB (PIIX3) 00 Intel 82371SB (PIIX3) 00
BIOS Xen 4.2.amazon Xen 4.2.amazon
Memory 60.00 GB FPM_RAM -1MHz 60.00 GB FPM_RAM -1MHz

Integer Performance

EC2 c4.8xl EC2 c4.8xl
Integer 3341 3341
Integer Multicore 37729 37729
AES 4817 4817
AES Multicore 20105 20105
Twofish 2731 2731
Twofish Multicore 72561 72561
SHA1 3837 3837
SHA1 Multicore 58451 58451
SHA2 3781 3781
SHA2 Multicore 60362 60362
BZip2 Compress 2926 2926
BZip2 Compress Multicore 63181 63181
BZip2 Decompress 2924 2924
BZip2 Decompress Multicore 64575 64575
JPEG Compress 3325 3325
JPEG Compress Multicore 75314 75314
JPEG Decompress 4378 4378
JPEG Decompress Multicore 17600 17600
PNG Compress 2680 2680
PNG Compress Multicore 67868 67868
PNG Decompress 3024 3024
PNG Decompress Multicore 38366 38366
Sobel 3505 3505
Sobel Multicore 13720 13720
Lua 3771 3771
Lua Multicore 56346 56346
Dijkstra 2539 2539
Dijkstra Multicore 5603 5603

Floating Point Performance

EC2 c4.8xl EC2 c4.8xl
Floating Point 3163 3163
Floating Point Multicore 63332 63332
BlackScholes 3560 3560
BlackScholes Multicore 84149 84149
Mandelbrot 2535 2535
Mandelbrot Multicore 75689 75689
Sharpen Filter 2519 2519
Sharpen Filter Multicore 38787 38787
Blur Filter 2502 2502
Blur Filter Multicore 42789 42789
SGEMM 3392 3392
SGEMM Multicore 70533 70533
DGEMM 3272 3272
DGEMM Multicore 63496 63496
SFFT 3018 3018
SFFT Multicore 58587 58587
DFFT 2936 2936
DFFT Multicore 54811 54811
N-Body 4373 4373
N-Body Multicore 85131 85131
Ray Trace 4108 4108
Ray Trace Multicore 80218 80218

Memory Performance

EC2 c4.8xl EC2 c4.8xl
Memory 2721 2721
Memory Multicore 7607 7607
Stream Copy 2440 2440
Stream Copy Multicore 8050 8050
Stream Scale 2842 2842
Stream Scale Multicore 7339 7339
Stream Add 2798 2798
Stream Add Multicore 7442 7442
Stream Triad 2827 2827
Stream Triad Multicore 7619 7619