MacPro4,1 MacPro4,1
Geekbench 2 Score 11998 11998

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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10587 10587
Blowfish
single-core scalar
1549 1549
Blowfish
multi-core scalar
19664 19664
Text Compress
single-core scalar
1976 1976
Text Compress
multi-core scalar
18578 18578
Text Decompress
single-core scalar
2036 2036
Text Decompress
multi-core scalar
20380 20380
Image Compress
single-core scalar
1759 1759
Image Compress
multi-core scalar
17481 17481
Image Decompress
single-core scalar
1463 1463
Image Decompress
multi-core scalar
11418 11418
Lua
single-core scalar
3193 3193
Lua
multi-core scalar
27549 27549

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20467 20467
Mandelbrot
single-core scalar
2111 2111
Mandelbrot
multi-core scalar
29539 29539
Dot Product
single-core scalar
3436 3436
Dot Product
single-core vector
4101 4101
Dot Product
multi-core scalar
27624 27624
Dot Product
multi-core vector
35510 35510
LU Decomposition
single-core scalar
740 740
LU Decomposition
multi-core scalar
5887 5887
Primality Test
single-core scalar
3681 3681
Primality Test
multi-core scalar
28035 28035
Sharpen Image
single-core scalar
5092 5092
Sharpen Image
multi-core scalar
55894 55894
Blur Image
single-core scalar
6558 6558
Blur Image
multi-core scalar
78336 78336

Memory Performance

MacPro4,1 MacPro4,1
Memory 3822 3822
Read Sequential
single-core scalar
3832 3832
Write Sequential
single-core scalar
5840 5840
Stdlib Allocate
single-core scalar
2927 2927
Stdlib Write
single-core scalar
3000 3000
Stdlib Copy
single-core scalar
3513 3513

Stream Performance

MacPro4,1 MacPro4,1
Stream 3650 3650
Stream Copy
single-core scalar
3548 3548
Stream Copy
single-core vector
5021 5021
Stream Scale
single-core scalar
3847 3847
Stream Scale
single-core vector
4526 4526
Stream Add
single-core scalar
1912 1912
Stream Add
single-core vector
4767 4767
Stream Triad
single-core scalar
2074 2074
Stream Triad
single-core vector
3511 3511