MacPro4,1 MacPro4,1
Geekbench 2 Score 13495 13495

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.6 (Build 9G3553) Mac OS X 10.5.6 (Build 9G3553)
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12462 12462
Blowfish
single-core scalar
1601 1601
Blowfish
multi-core scalar
20494 20494
Text Compress
single-core scalar
2251 2251
Text Compress
multi-core scalar
21368 21368
Text Decompress
single-core scalar
2330 2330
Text Decompress
multi-core scalar
23566 23566
Image Compress
single-core scalar
2136 2136
Image Compress
multi-core scalar
21500 21500
Image Decompress
single-core scalar
2084 2084
Image Decompress
multi-core scalar
14744 14744
Lua
single-core scalar
4041 4041
Lua
multi-core scalar
33430 33430

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22436 22436
Mandelbrot
single-core scalar
2110 2110
Mandelbrot
multi-core scalar
28559 28559
Dot Product
single-core scalar
3444 3444
Dot Product
single-core vector
4111 4111
Dot Product
multi-core scalar
27687 27687
Dot Product
multi-core vector
46305 46305
LU Decomposition
single-core scalar
1417 1417
LU Decomposition
multi-core scalar
11707 11707
Primality Test
single-core scalar
5207 5207
Primality Test
multi-core scalar
40800 40800
Sharpen Image
single-core scalar
5215 5215
Sharpen Image
multi-core scalar
55152 55152
Blur Image
single-core scalar
6617 6617
Blur Image
multi-core scalar
75776 75776

Memory Performance

MacPro4,1 MacPro4,1
Memory 4271 4271
Read Sequential
single-core scalar
4017 4017
Write Sequential
single-core scalar
6586 6586
Stdlib Allocate
single-core scalar
4037 4037
Stdlib Write
single-core scalar
3118 3118
Stdlib Copy
single-core scalar
3600 3600

Stream Performance

MacPro4,1 MacPro4,1
Stream 4272 4272
Stream Copy
single-core scalar
3629 3629
Stream Copy
single-core vector
5063 5063
Stream Scale
single-core scalar
3749 3749
Stream Scale
single-core vector
4695 4695
Stream Add
single-core scalar
4075 4075
Stream Add
single-core vector
5000 5000
Stream Triad
single-core scalar
4105 4105
Stream Triad
single-core vector
3864 3864