MacPro4,1 MacPro4,1
Geekbench 2 Score 13384 13384

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 14.00 GB 1066 MHz DDR3 14.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12424 12424
Blowfish
single-core scalar
1594 1594
Blowfish
multi-core scalar
20307 20307
Text Compress
single-core scalar
2245 2245
Text Compress
multi-core scalar
21776 21776
Text Decompress
single-core scalar
2311 2311
Text Decompress
multi-core scalar
22678 22678
Image Compress
single-core scalar
2135 2135
Image Compress
multi-core scalar
19691 19691
Image Decompress
single-core scalar
2063 2063
Image Decompress
multi-core scalar
16607 16607
Lua
single-core scalar
4018 4018
Lua
multi-core scalar
33673 33673

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22196 22196
Mandelbrot
single-core scalar
2117 2117
Mandelbrot
multi-core scalar
26370 26370
Dot Product
single-core scalar
3441 3441
Dot Product
single-core vector
4126 4126
Dot Product
multi-core scalar
27105 27105
Dot Product
multi-core vector
45175 45175
LU Decomposition
single-core scalar
1415 1415
LU Decomposition
multi-core scalar
11764 11764
Primality Test
single-core scalar
5214 5214
Primality Test
multi-core scalar
40746 40746
Sharpen Image
single-core scalar
5180 5180
Sharpen Image
multi-core scalar
56765 56765
Blur Image
single-core scalar
6589 6589
Blur Image
multi-core scalar
74741 74741

Memory Performance

MacPro4,1 MacPro4,1
Memory 4204 4204
Read Sequential
single-core scalar
4024 4024
Write Sequential
single-core scalar
6503 6503
Stdlib Allocate
single-core scalar
3821 3821
Stdlib Write
single-core scalar
3086 3086
Stdlib Copy
single-core scalar
3587 3587

Stream Performance

MacPro4,1 MacPro4,1
Stream 4263 4263
Stream Copy
single-core scalar
3570 3570
Stream Copy
single-core vector
5037 5037
Stream Scale
single-core scalar
4054 4054
Stream Scale
single-core vector
4722 4722
Stream Add
single-core scalar
4108 4108
Stream Add
single-core vector
4988 4988
Stream Triad
single-core scalar
3976 3976
Stream Triad
single-core vector
3650 3650