iMacPro1,1 iMacPro1,1
Geekbench 3 Score 2612 2612
Geekbench 3 Multicore Score 41140 41140

System Information

iMacPro1,1 iMacPro1,1
Operating System Mac OS X 10.14.6 (Build 18G95) Mac OS X 10.14.6 (Build 18G95)
Model iMacPro1,1 iMacPro1,1
Processor Intel Xeon E5-2683 v3 @ 2.00 GHz
2 Processors, 28 Cores, 56 Threads
Intel Xeon E5-2683 v3 @ 2.00 GHz
2 Processors, 28 Cores, 56 Threads
Processor ID GenuineIntel Family 6 Model 63 Stepping 2 GenuineIntel Family 6 Model 63 Stepping 2
L1 Instruction Cache 32 KB x 14 32 KB x 14
L1 Data Cache 32 KB x 14 32 KB x 14
L2 Cache 256 KB x 14 256 KB x 14
L3 Cache 35840 KB 35840 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 1.0 Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
BIOS Apple Inc. 1037.0.78.0.0 Apple Inc. 1037.0.78.0.0
Memory 64.00 GB 2133 MHz DDR4 64.00 GB 2133 MHz DDR4

Integer Performance

iMacPro1,1 iMacPro1,1
Integer 2912 2912
Integer Multicore 47085 47085
AES 3393 3393
AES Multicore 19894 19894
Twofish 2847 2847
Twofish Multicore 56552 56552
SHA1 3208 3208
SHA1 Multicore 49447 49447
SHA2 3644 3644
SHA2 Multicore 52564 52564
BZip2 Compress 2383 2383
BZip2 Compress Multicore 44713 44713
BZip2 Decompress 2497 2497
BZip2 Decompress Multicore 46093 46093
JPEG Compress 3018 3018
JPEG Compress Multicore 55198 55198
JPEG Decompress 4329 4329
JPEG Decompress Multicore 70033 70033
PNG Compress 2648 2648
PNG Compress Multicore 52305 52305
PNG Decompress 2996 2996
PNG Decompress Multicore 50965 50965
Sobel 3603 3603
Sobel Multicore 56823 56823
Lua 3749 3749
Lua Multicore 51841 51841
Dijkstra 1152 1152
Dijkstra Multicore 30567 30567

Floating Point Performance

iMacPro1,1 iMacPro1,1
Floating Point 2755 2755
Floating Point Multicore 53849 53849
BlackScholes 3730 3730
BlackScholes Multicore 65113 65113
Mandelbrot 2648 2648
Mandelbrot Multicore 61443 61443
Sharpen Filter 1086 1086
Sharpen Filter Multicore 46229 46229
Blur Filter 2103 2103
Blur Filter Multicore 40461 40461
SGEMM 2475 2475
SGEMM Multicore 54473 54473
DGEMM 3371 3371
DGEMM Multicore 55124 55124
SFFT 2895 2895
SFFT Multicore 46073 46073
DFFT 2604 2604
DFFT Multicore 47397 47397
N-Body 4395 4395
N-Body Multicore 67553 67553
Ray Trace 4048 4048
Ray Trace Multicore 61851 61851

Memory Performance

iMacPro1,1 iMacPro1,1
Memory 1730 1730
Memory Multicore 3836 3836
Stream Copy 1497 1497
Stream Copy Multicore 4008 4008
Stream Scale 1797 1797
Stream Scale Multicore 3490 3490
Stream Add 1826 1826
Stream Add Multicore 4323 4323
Stream Triad 1824 1824
Stream Triad Multicore 3582 3582