MacPro4,1 MacPro4,1
Geekbench 2 Score 13865 13865

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-920 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 Rev 1.xx Apple Computer, Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Computer, Inc. MP41.88Z.0081.B04.0903051113 Apple Computer, Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1203 MHz DDR3 12.00 GB 1203 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12360 12360
Blowfish
single-core scalar
2670 2670
Blowfish
multi-core scalar
18219 18219
Text Compress
single-core scalar
3779 3779
Text Compress
multi-core scalar
20264 20264
Text Decompress
single-core scalar
3877 3877
Text Decompress
multi-core scalar
21250 21250
Image Compress
single-core scalar
3580 3580
Image Compress
multi-core scalar
17638 17638
Image Decompress
single-core scalar
3800 3800
Image Decompress
multi-core scalar
16103 16103
Lua
single-core scalar
6897 6897
Lua
multi-core scalar
30253 30253

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 21765 21765
Mandelbrot
single-core scalar
3538 3538
Mandelbrot
multi-core scalar
25372 25372
Dot Product
single-core scalar
5767 5767
Dot Product
single-core vector
6940 6940
Dot Product
multi-core scalar
24052 24052
Dot Product
multi-core vector
39113 39113
LU Decomposition
single-core scalar
2520 2520
LU Decomposition
multi-core scalar
10194 10194
Primality Test
single-core scalar
9192 9192
Primality Test
multi-core scalar
37284 37284
Sharpen Image
single-core scalar
8916 8916
Sharpen Image
multi-core scalar
52898 52898
Blur Image
single-core scalar
11152 11152
Blur Image
multi-core scalar
67782 67782

Memory Performance

MacPro4,1 MacPro4,1
Memory 6629 6629
Read Sequential
single-core scalar
6506 6506
Write Sequential
single-core scalar
11051 11051
Stdlib Allocate
single-core scalar
5641 5641
Stdlib Write
single-core scalar
4502 4502
Stdlib Copy
single-core scalar
5447 5447

Stream Performance

MacPro4,1 MacPro4,1
Stream 5958 5958
Stream Copy
single-core scalar
5530 5530
Stream Copy
single-core vector
7845 7845
Stream Scale
single-core scalar
5534 5534
Stream Scale
single-core vector
7050 7050
Stream Add
single-core scalar
4858 4858
Stream Add
single-core vector
6794 6794
Stream Triad
single-core scalar
5128 5128
Stream Triad
single-core vector
4930 4930