MacPro4,1 MacPro4,1
Geekbench 2 Score 8416 8416

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 @ 2.70 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.70 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 x.x Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544 Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1600 MHz DDR3 6.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 6858 6858
Blowfish
single-core scalar
1744 1744
Blowfish
multi-core scalar
11154 11154
Text Compress
single-core scalar
2231 2231
Text Compress
multi-core scalar
11361 11361
Text Decompress
single-core scalar
2291 2291
Text Decompress
multi-core scalar
12238 12238
Image Compress
single-core scalar
1978 1978
Image Compress
multi-core scalar
10191 10191
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
7915 7915
Lua
single-core scalar
3487 3487
Lua
multi-core scalar
15923 15923

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 13379 13379
Mandelbrot
single-core scalar
2386 2386
Mandelbrot
multi-core scalar
16959 16959
Dot Product
single-core scalar
3883 3883
Dot Product
single-core vector
4638 4638
Dot Product
multi-core scalar
16706 16706
Dot Product
multi-core vector
20716 20716
LU Decomposition
single-core scalar
859 859
LU Decomposition
multi-core scalar
3550 3550
Primality Test
single-core scalar
5077 5077
Primality Test
multi-core scalar
19038 19038
Sharpen Image
single-core scalar
5932 5932
Sharpen Image
multi-core scalar
32812 32812
Blur Image
single-core scalar
7513 7513
Blur Image
multi-core scalar
47237 47237

Memory Performance

MacPro4,1 MacPro4,1
Memory 4528 4528
Read Sequential
single-core scalar
4810 4810
Write Sequential
single-core scalar
6427 6427
Stdlib Allocate
single-core scalar
3278 3278
Stdlib Write
single-core scalar
3659 3659
Stdlib Copy
single-core scalar
4470 4470

Stream Performance

MacPro4,1 MacPro4,1
Stream 4284 4284
Stream Copy
single-core scalar
4000 4000
Stream Copy
single-core vector
5883 5883
Stream Scale
single-core scalar
4414 4414
Stream Scale
single-core vector
5714 5714
Stream Add
single-core scalar
2278 2278
Stream Add
single-core vector
5520 5520
Stream Triad
single-core scalar
2473 2473
Stream Triad
single-core vector
3995 3995