iMacPro1,1 iMacPro1,1
Geekbench 2 Score 29514 29514

System Information

iMacPro1,1 iMacPro1,1
Operating System Mac OS X 10.13.6 (Build 17G65) Mac OS X 10.13.6 (Build 17G65)
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. 15.16.6059.0.0,0 Apple Inc. 15.16.6059.0.0,0
Memory 32.00 GB 2666 MHz DDR4 32.00 GB 2666 MHz DDR4

Integer Performance

iMacPro1,1 iMacPro1,1
Integer 28393 28393
Blowfish
single-core scalar
3180 3180
Blowfish
multi-core scalar
45664 45664
Text Compress
single-core scalar
4559 4559
Text Compress
multi-core scalar
45283 45283
Text Decompress
single-core scalar
4961 4961
Text Decompress
multi-core scalar
50473 50473
Image Compress
single-core scalar
3936 3936
Image Compress
multi-core scalar
39976 39976
Image Decompress
single-core scalar
5221 5221
Image Decompress
multi-core scalar
48024 48024
Lua
single-core scalar
9778 9778
Lua
multi-core scalar
79671 79671

Floating Point Performance

iMacPro1,1 iMacPro1,1
Floating Point 47149 47149
Mandelbrot
single-core scalar
3574 3574
Mandelbrot
multi-core scalar
52443 52443
Dot Product
single-core scalar
4319 4319
Dot Product
single-core vector
6967 6967
Dot Product
multi-core scalar
67684 67684
Dot Product
multi-core vector
118926 118926
LU Decomposition
single-core scalar
4278 4278
LU Decomposition
multi-core scalar
18682 18682
Primality Test
single-core scalar
12008 12008
Primality Test
multi-core scalar
103035 103035
Sharpen Image
single-core scalar
8828 8828
Sharpen Image
multi-core scalar
117158 117158
Blur Image
single-core scalar
9541 9541
Blur Image
multi-core scalar
132652 132652

Memory Performance

iMacPro1,1 iMacPro1,1
Memory 9771 9771
Read Sequential
single-core scalar
8702 8702
Write Sequential
single-core scalar
16348 16348
Stdlib Allocate
single-core scalar
4450 4450
Stdlib Write
single-core scalar
10998 10998
Stdlib Copy
single-core scalar
8358 8358

Stream Performance

iMacPro1,1 iMacPro1,1
Stream 11208 11208
Stream Copy
single-core scalar
10074 10074
Stream Copy
single-core vector
12842 12842
Stream Scale
single-core scalar
10055 10055
Stream Scale
single-core vector
12499 12499
Stream Add
single-core scalar
10582 10582
Stream Add
single-core vector
12652 12652
Stream Triad
single-core scalar
11492 11492
Stream Triad
single-core vector
9472 9472