MacPro4,1 MacPro4,1
Geekbench 2 Score 12079 12079

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 10558 10558
Blowfish
single-core scalar
1552 1552
Blowfish
multi-core scalar
19499 19499
Text Compress
single-core scalar
1973 1973
Text Compress
multi-core scalar
18820 18820
Text Decompress
single-core scalar
2034 2034
Text Decompress
multi-core scalar
20305 20305
Image Compress
single-core scalar
1762 1762
Image Compress
multi-core scalar
17410 17410
Image Decompress
single-core scalar
1464 1464
Image Decompress
multi-core scalar
11476 11476
Lua
single-core scalar
3028 3028
Lua
multi-core scalar
27375 27375

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20687 20687
Mandelbrot
single-core scalar
2120 2120
Mandelbrot
multi-core scalar
29691 29691
Dot Product
single-core scalar
3454 3454
Dot Product
single-core vector
4109 4109
Dot Product
multi-core scalar
27890 27890
Dot Product
multi-core vector
36005 36005
LU Decomposition
single-core scalar
750 750
LU Decomposition
multi-core scalar
5846 5846
Primality Test
single-core scalar
3672 3672
Primality Test
multi-core scalar
28595 28595
Sharpen Image
single-core scalar
5083 5083
Sharpen Image
multi-core scalar
56550 56550
Blur Image
single-core scalar
6591 6591
Blur Image
multi-core scalar
79273 79273

Memory Performance

MacPro4,1 MacPro4,1
Memory 3879 3879
Read Sequential
single-core scalar
3857 3857
Write Sequential
single-core scalar
5867 5867
Stdlib Allocate
single-core scalar
2931 2931
Stdlib Write
single-core scalar
3117 3117
Stdlib Copy
single-core scalar
3623 3623

Stream Performance

MacPro4,1 MacPro4,1
Stream 3676 3676
Stream Copy
single-core scalar
3505 3505
Stream Copy
single-core vector
4685 4685
Stream Scale
single-core scalar
4187 4187
Stream Scale
single-core vector
4722 4722
Stream Add
single-core scalar
1907 1907
Stream Add
single-core vector
4795 4795
Stream Triad
single-core scalar
2067 2067
Stream Triad
single-core vector
3545 3545