MacPro4,1 MacPro4,1
Geekbench 2 Score 11837 11837

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 11446 11446
Blowfish
single-core scalar
1537 1537
Blowfish
multi-core scalar
22166 22166
Text Compress
single-core scalar
2254 2254
Text Compress
multi-core scalar
21614 21614
Text Decompress
single-core scalar
2303 2303
Text Decompress
multi-core scalar
23816 23816
Image Compress
single-core scalar
2138 2138
Image Compress
multi-core scalar
21626 21626
Image Decompress
single-core scalar
2090 2090
Image Decompress
multi-core scalar
17178 17178
Crafty Chess
single-core scalar
4163 4163
Crafty Chess
multi-core scalar
1648 1648
Lua
single-core scalar
4111 4111
Lua
multi-core scalar
33607 33607

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 18966 18966
Mandelbrot
single-core scalar
1993 1993
Mandelbrot
multi-core scalar
30013 30013
Dot Product
single-core scalar
2844 2844
Dot Product
single-core vector
2715 2715
Dot Product
multi-core scalar
15140 15140
Dot Product
multi-core vector
11257 11257
LU Decomposition
single-core scalar
1484 1484
LU Decomposition
multi-core scalar
11365 11365
Primality Test
single-core scalar
5470 5470
Primality Test
multi-core scalar
39250 39250
Sharpen Image
single-core scalar
5211 5211
Sharpen Image
multi-core scalar
56786 56786
Blur Image
single-core scalar
6597 6597
Blur Image
multi-core scalar
75400 75400

Memory Performance

MacPro4,1 MacPro4,1
Memory 3806 3806
Read Sequential
single-core scalar
4070 4070
Write Sequential
single-core scalar
4471 4471
Stdlib Allocate
single-core scalar
4057 4057
Stdlib Write
single-core scalar
2966 2966
Stdlib Copy
single-core scalar
3469 3469

Stream Performance

MacPro4,1 MacPro4,1
Stream 4326 4326
Stream Copy
single-core scalar
3852 3852
Stream Copy
single-core vector
5029 5029
Stream Scale
single-core scalar
4307 4307
Stream Scale
single-core vector
4737 4737
Stream Add
single-core scalar
4029 4029
Stream Add
single-core vector
4903 4903
Stream Triad
single-core scalar
4198 4198
Stream Triad
single-core vector
3557 3557