EC2: r3.4xlarge, 16 vCPUs / 122 GB EC2: r3.4xlarge, 16 vCPUs / 122 GB
Geekbench 3 Score 2720 2720
Geekbench 3 Multicore Score 22193 22193

System Information

EC2: r3.4xlarge, 16 vCPUs / 122 GB EC2: r3.4xlarge, 16 vCPUs / 122 GB
Operating System Linux 4.4.19-29.55.amzn1.x86_64 x86_64 Linux 4.4.19-29.55.amzn1.x86_64 x86_64
Model Xen HVM domU Xen HVM domU
Processor Intel Xeon E5-2670 v2 @ 2.50 GHz
1 Processor, 8 Cores, 16 Threads
Intel Xeon E5-2670 v2 @ 2.50 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 62 Stepping 4 GenuineIntel Family 6 Model 62 Stepping 4
L1 Instruction Cache 32 KB x 8 32 KB x 8
L1 Data Cache 32 KB x 8 32 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 25600 KB 25600 KB
Motherboard N/A N/A
BIOS Xen 4.2.amazon Xen 4.2.amazon
Memory 120.07 GB 120.07 GB

Integer Performance

EC2: r3.4xlarge, 16 vCPUs / 122 GB EC2: r3.4xlarge, 16 vCPUs / 122 GB
Integer 2800 2800
Integer Multicore 26266 26266
AES 2431 2431
AES Multicore 20911 20911
Twofish 2534 2534
Twofish Multicore 28637 28637
SHA1 2940 2940
SHA1 Multicore 24433 24433
SHA2 3219 3219
SHA2 Multicore 24499 24499
BZip2 Compress 2381 2381
BZip2 Compress Multicore 24487 24487
BZip2 Decompress 2367 2367
BZip2 Decompress Multicore 24919 24919
JPEG Compress 2614 2614
JPEG Compress Multicore 27637 27637
JPEG Decompress 3935 3935
JPEG Decompress Multicore 34973 34973
PNG Compress 2531 2531
PNG Compress Multicore 27894 27894
PNG Decompress 2792 2792
PNG Decompress Multicore 28912 28912
Sobel 3669 3669
Sobel Multicore 31793 31793
Lua 2724 2724
Lua Multicore 26113 26113
Dijkstra 2731 2731
Dijkstra Multicore 20018 20018

Floating Point Performance

EC2: r3.4xlarge, 16 vCPUs / 122 GB EC2: r3.4xlarge, 16 vCPUs / 122 GB
Floating Point 2778 2778
Floating Point Multicore 26964 26964
BlackScholes 2224 2224
BlackScholes Multicore 24523 24523
Mandelbrot 2512 2512
Mandelbrot Multicore 33657 33657
Sharpen Filter 2342 2342
Sharpen Filter Multicore 23742 23742
Blur Filter 1876 1876
Blur Filter Multicore 21693 21693
SGEMM 3435 3435
SGEMM Multicore 29340 29340
DGEMM 3235 3235
DGEMM Multicore 27533 27533
SFFT 2580 2580
SFFT Multicore 21243 21243
DFFT 2743 2743
DFFT Multicore 24241 24241
N-Body 4232 4232
N-Body Multicore 35364 35364
Ray Trace 3360 3360
Ray Trace Multicore 32488 32488

Memory Performance

EC2: r3.4xlarge, 16 vCPUs / 122 GB EC2: r3.4xlarge, 16 vCPUs / 122 GB
Memory 2448 2448
Memory Multicore 4509 4509
Stream Copy 2005 2005
Stream Copy Multicore 3910 3910
Stream Scale 2753 2753
Stream Scale Multicore 4987 4987
Stream Add 2518 2518
Stream Add Multicore 4538 4538
Stream Triad 2585 2585
Stream Triad Multicore 4672 4672