MacPro4,1 MacPro4,1
Geekbench 2 Score 11639 11639

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 11262 11262
Blowfish
single-core scalar
1755 1755
Blowfish
multi-core scalar
22003 22003
Text Compress
single-core scalar
2249 2249
Text Compress
multi-core scalar
22557 22557
Text Decompress
single-core scalar
2295 2295
Text Decompress
multi-core scalar
24125 24125
Image Compress
single-core scalar
2131 2131
Image Compress
multi-core scalar
19821 19821
Image Decompress
single-core scalar
2260 2260
Image Decompress
multi-core scalar
14005 14005
Crafty Chess
single-core scalar
4104 4104
Crafty Chess
multi-core scalar
4216 4216
Lua
single-core scalar
3764 3764
Lua
multi-core scalar
32386 32386

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 18669 18669
Mandelbrot
single-core scalar
2104 2104
Mandelbrot
multi-core scalar
26739 26739
Dot Product
single-core scalar
2634 2634
Dot Product
single-core vector
2845 2845
Dot Product
multi-core scalar
18826 18826
Dot Product
multi-core vector
15225 15225
LU Decomposition
single-core scalar
1473 1473
LU Decomposition
multi-core scalar
11439 11439
Primality Test
single-core scalar
5439 5439
Primality Test
multi-core scalar
41486 41486
Sharpen Image
single-core scalar
5269 5269
Sharpen Image
multi-core scalar
50886 50886
Blur Image
single-core scalar
6640 6640
Blur Image
multi-core scalar
70361 70361

Memory Performance

MacPro4,1 MacPro4,1
Memory 3657 3657
Read Sequential
single-core scalar
4006 4006
Write Sequential
single-core scalar
4432 4432
Stdlib Allocate
single-core scalar
3359 3359
Stdlib Write
single-core scalar
3034 3034
Stdlib Copy
single-core scalar
3458 3458

Stream Performance

MacPro4,1 MacPro4,1
Stream 4327 4327
Stream Copy
single-core scalar
3676 3676
Stream Copy
single-core vector
5511 5511
Stream Scale
single-core scalar
3717 3717
Stream Scale
single-core vector
5113 5113
Stream Add
single-core scalar
3868 3868
Stream Add
single-core vector
4967 4967
Stream Triad
single-core scalar
4159 4159
Stream Triad
single-core vector
3606 3606