MacPro4,1 MacPro4,1
Geekbench 2 Score 12920 12920

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
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 Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 14.00 GB 1066 MHz DDR3 14.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12405 12405
Blowfish
single-core scalar
1482 1482
Blowfish
multi-core scalar
20434 20434
Text Compress
single-core scalar
2048 2048
Text Compress
multi-core scalar
21971 21971
Text Decompress
single-core scalar
2115 2115
Text Decompress
multi-core scalar
23904 23904
Image Compress
single-core scalar
2042 2042
Image Compress
multi-core scalar
19493 19493
Image Decompress
single-core scalar
2151 2151
Image Decompress
multi-core scalar
15439 15439
Lua
single-core scalar
3810 3810
Lua
multi-core scalar
33979 33979

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 21258 21258
Mandelbrot
single-core scalar
2016 2016
Mandelbrot
multi-core scalar
29175 29175
Dot Product
single-core scalar
3286 3286
Dot Product
single-core vector
3939 3939
Dot Product
multi-core scalar
26551 26551
Dot Product
multi-core vector
39911 39911
LU Decomposition
single-core scalar
1457 1457
LU Decomposition
multi-core scalar
9788 9788
Primality Test
single-core scalar
4991 4991
Primality Test
multi-core scalar
41420 41420
Sharpen Image
single-core scalar
5079 5079
Sharpen Image
multi-core scalar
50465 50465
Blur Image
single-core scalar
6354 6354
Blur Image
multi-core scalar
73183 73183

Memory Performance

MacPro4,1 MacPro4,1
Memory 3779 3779
Read Sequential
single-core scalar
3600 3600
Write Sequential
single-core scalar
6316 6316
Stdlib Allocate
single-core scalar
3099 3099
Stdlib Write
single-core scalar
2691 2691
Stdlib Copy
single-core scalar
3190 3190

Stream Performance

MacPro4,1 MacPro4,1
Stream 3828 3828
Stream Copy
single-core scalar
3287 3287
Stream Copy
single-core vector
5194 5194
Stream Scale
single-core scalar
3310 3310
Stream Scale
single-core vector
4583 4583
Stream Add
single-core scalar
3073 3073
Stream Add
single-core vector
4680 4680
Stream Triad
single-core scalar
3117 3117
Stream Triad
single-core vector
3380 3380