MacPro4,1 MacPro4,1
Geekbench 2 Score 13547 13547

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 12598 12598
Blowfish
single-core scalar
1602 1602
Blowfish
multi-core scalar
20511 20511
Text Compress
single-core scalar
2262 2262
Text Compress
multi-core scalar
21699 21699
Text Decompress
single-core scalar
2320 2320
Text Decompress
multi-core scalar
23691 23691
Image Compress
single-core scalar
2139 2139
Image Compress
multi-core scalar
21455 21455
Image Decompress
single-core scalar
2102 2102
Image Decompress
multi-core scalar
15556 15556
Lua
single-core scalar
4026 4026
Lua
multi-core scalar
33815 33815

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22428 22428
Mandelbrot
single-core scalar
2118 2118
Mandelbrot
multi-core scalar
29135 29135
Dot Product
single-core scalar
3461 3461
Dot Product
single-core vector
4132 4132
Dot Product
multi-core scalar
27741 27741
Dot Product
multi-core vector
46665 46665
LU Decomposition
single-core scalar
1421 1421
LU Decomposition
multi-core scalar
11771 11771
Primality Test
single-core scalar
5242 5242
Primality Test
multi-core scalar
39165 39165
Sharpen Image
single-core scalar
5205 5205
Sharpen Image
multi-core scalar
55696 55696
Blur Image
single-core scalar
6619 6619
Blur Image
multi-core scalar
75630 75630

Memory Performance

MacPro4,1 MacPro4,1
Memory 4253 4253
Read Sequential
single-core scalar
4067 4067
Write Sequential
single-core scalar
6667 6667
Stdlib Allocate
single-core scalar
3736 3736
Stdlib Write
single-core scalar
3157 3157
Stdlib Copy
single-core scalar
3642 3642

Stream Performance

MacPro4,1 MacPro4,1
Stream 4380 4380
Stream Copy
single-core scalar
3808 3808
Stream Copy
single-core vector
5037 5037
Stream Scale
single-core scalar
4079 4079
Stream Scale
single-core vector
5123 5123
Stream Add
single-core scalar
4342 4342
Stream Add
single-core vector
4994 4994
Stream Triad
single-core scalar
4018 4018
Stream Triad
single-core vector
3644 3644