MacPro4,1 MacPro4,1
Geekbench 2 Score 12185 12185

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10635 10635
Blowfish
single-core scalar
1552 1552
Blowfish
multi-core scalar
19600 19600
Text Compress
single-core scalar
1978 1978
Text Compress
multi-core scalar
18704 18704
Text Decompress
single-core scalar
2015 2015
Text Decompress
multi-core scalar
20312 20312
Image Compress
single-core scalar
1757 1757
Image Compress
multi-core scalar
17341 17341
Image Decompress
single-core scalar
1473 1473
Image Decompress
multi-core scalar
11648 11648
Lua
single-core scalar
3262 3262
Lua
multi-core scalar
27982 27982

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20888 20888
Mandelbrot
single-core scalar
2119 2119
Mandelbrot
multi-core scalar
29447 29447
Dot Product
single-core scalar
3447 3447
Dot Product
single-core vector
4099 4099
Dot Product
multi-core scalar
27700 27700
Dot Product
multi-core vector
35501 35501
LU Decomposition
single-core scalar
753 753
LU Decomposition
multi-core scalar
6011 6011
Primality Test
single-core scalar
3674 3674
Primality Test
multi-core scalar
27791 27791
Sharpen Image
single-core scalar
5082 5082
Sharpen Image
multi-core scalar
60858 60858
Blur Image
single-core scalar
6182 6182
Blur Image
multi-core scalar
79770 79770

Memory Performance

MacPro4,1 MacPro4,1
Memory 3875 3875
Read Sequential
single-core scalar
3856 3856
Write Sequential
single-core scalar
5843 5843
Stdlib Allocate
single-core scalar
3080 3080
Stdlib Write
single-core scalar
3064 3064
Stdlib Copy
single-core scalar
3534 3534

Stream Performance

MacPro4,1 MacPro4,1
Stream 3770 3770
Stream Copy
single-core scalar
3734 3734
Stream Copy
single-core vector
4808 4808
Stream Scale
single-core scalar
3867 3867
Stream Scale
single-core vector
4848 4848
Stream Add
single-core scalar
2007 2007
Stream Add
single-core vector
5008 5008
Stream Triad
single-core scalar
2173 2173
Stream Triad
single-core vector
3718 3718