Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5467 6332
Floating Point Processor floating point performance 9160
Memory Memory performance 3527
Stream Memory bandwidth performance 5073

Result Information

User azindler
Upload Date Thu, 09 Feb 2012 21:07:21 +0000
Views 7

System Information

MacPro4,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.20 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 24.00 GB 1600 MHz DDR3

Integer Performance

Integer 5467
Blowfish
single-core scalar
1345
59.1 MB/sec
 
Blowfish
multi-core scalar
9076
372 MB/sec
 
Text Compress
single-core scalar
1726
5.52 MB/sec
 
Text Compress
multi-core scalar
9261
30.4 MB/sec
 
Text Decompress
single-core scalar
1769
7.27 MB/sec
 
Text Decompress
multi-core scalar
9923
39.5 MB/sec
 
Image Compress
single-core scalar
1633
13.5 Mpixels/sec
 
Image Compress
multi-core scalar
8927
75.1 Mpixels/sec
 
Image Decompress
single-core scalar
1750
29.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8748
143 Mpixels/sec
 
Crafty Chess
single-core scalar
3136
1.59 Mnodes/sec
 
Crafty Chess
multi-core scalar
3266
1.58 Mnodes/sec
 
Lua
single-core scalar
2865
1.10 Mnodes/sec
 
Lua
multi-core scalar
13124
5.05 Mnodes/sec
 

Floating Point Performance

Floating Point 9160
Mandelbrot
single-core scalar
1615
1.07 Gflops
 
Mandelbrot
multi-core scalar
11728
7.67 Gflops
 
Dot Product
single-core scalar
2466
1.19 Gflops
 
Dot Product
multi-core scalar
10127
4.62 Gflops
 
Dot Product
single-core vector
2588
3.10 Gflops
 
Dot Product
multi-core vector
9320
9.69 Gflops
 
LU Decomposition
single-core scalar
1152
1.03 Gflops
 
LU Decomposition
multi-core scalar
5038
4.42 Gflops
 
Primality Test
single-core scalar
3647
545 Mflops
 
Primality Test
multi-core scalar
16344
3.03 Gflops
 
Sharpen Image
single-core scalar
4078
9.51 Mpixels/sec
 
Sharpen Image
multi-core scalar
24018
55.3 Mpixels/sec
 
Blur Image
single-core scalar
5100
4.04 Mpixels/sec
 
Blur Image
multi-core scalar
31029
24.4 Mpixels/sec
 

Memory Performance

Memory 3527
Read Sequential
single-core scalar
3550
4.35 GB/sec
 
Write Sequential
single-core scalar
3411
2.33 GB/sec
 
Stdlib Allocate
single-core scalar
2094
7.81 Mallocs/sec
 
Stdlib Write
single-core scalar
3851
7.97 GB/sec
 
Stdlib Copy
single-core scalar
4729
4.87 GB/sec
 

Stream Performance

Stream 5073
Stream Copy
single-core scalar
3283
4.49 GB/sec
 
Stream Copy
single-core vector
7456
9.67 GB/sec
 
Stream Scale
single-core scalar
3415
4.43 GB/sec
 
Stream Scale
single-core vector
6859
9.26 GB/sec
 
Stream Add
single-core scalar
3907
5.90 GB/sec
 
Stream Add
single-core vector
7015
9.76 GB/sec
 
Stream Triad
single-core scalar
3578
4.94 GB/sec
 
Stream Triad
single-core vector
5078
9.51 GB/sec