iMacPro1,1 iMacPro1,1
Geekbench 3 Score 4605 4605
Geekbench 3 Multicore Score 34523 34523

System Information

iMacPro1,1 iMacPro1,1
Operating System Mac OS X 10.13.5 (Build 17F77) Mac OS X 10.13.5 (Build 17F77)
Model iMacPro1,1 iMacPro1,1
Processor Intel Xeon W-2140B @ 3.20 GHz
1 Processor, 8 Cores, 16 Threads
Intel Xeon W-2140B @ 3.20 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 4 GenuineIntel Family 6 Model 85 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 1024 KB x 8 1024 KB x 8
L3 Cache 11264 KB 11264 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 iMacPro1,1 Apple Inc. Mac-7BA5B2D9E42DDD94 iMacPro1,1
BIOS Apple Inc. 15.16.5064.0.0,0 Apple Inc. 15.16.5064.0.0,0
Memory 32.00 GB 2666 MHz DDR4 32.00 GB 2666 MHz DDR4

Integer Performance

iMacPro1,1 iMacPro1,1
Integer 4764 4764
Integer Multicore 39342 39342
AES 6366 6366
AES Multicore 25310 25310
Twofish 4282 4282
Twofish Multicore 49546 49546
SHA1 4676 4676
SHA1 Multicore 38399 38399
SHA2 5176 5176
SHA2 Multicore 38489 38489
BZip2 Compress 3509 3509
BZip2 Compress Multicore 35383 35383
BZip2 Decompress 4126 4126
BZip2 Decompress Multicore 41775 41775
JPEG Compress 4371 4371
JPEG Compress Multicore 41348 41348
JPEG Decompress 6728 6728
JPEG Decompress Multicore 51143 51143
PNG Compress 3740 3740
PNG Compress Multicore 41922 41922
PNG Decompress 4495 4495
PNG Decompress Multicore 44349 44349
Sobel 6218 6218
Sobel Multicore 46608 46608
Lua 5538 5538
Lua Multicore 42725 42725
Dijkstra 4006 4006
Dijkstra Multicore 25228 25228

Floating Point Performance

iMacPro1,1 iMacPro1,1
Floating Point 4781 4781
Floating Point Multicore 43637 43637
BlackScholes 5586 5586
BlackScholes Multicore 55489 55489
Mandelbrot 3422 3422
Mandelbrot Multicore 43125 43125
Sharpen Filter 3917 3917
Sharpen Filter Multicore 35770 35770
Blur Filter 3071 3071
Blur Filter Multicore 32693 32693
SGEMM 5465 5465
SGEMM Multicore 47592 47592
DGEMM 4834 4834
DGEMM Multicore 42230 42230
SFFT 4331 4331
SFFT Multicore 34628 34628
DFFT 4558 4558
DFFT Multicore 36891 36891
N-Body 7791 7791
N-Body Multicore 64830 64830
Ray Trace 6688 6688
Ray Trace Multicore 53753 53753

Memory Performance

iMacPro1,1 iMacPro1,1
Memory 3939 3939
Memory Multicore 6659 6659
Stream Copy 4066 4066
Stream Copy Multicore 6801 6801
Stream Scale 4128 4128
Stream Scale Multicore 6585 6585
Stream Add 3738 3738
Stream Add Multicore 6529 6529
Stream Triad 3838 3838
Stream Triad Multicore 6727 6727