Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8914 9938
Floating Point Processor floating point performance 15127
Memory Memory performance 4987
Stream Memory bandwidth performance 5271

Result Information

User langweiler94
Upload Date Sun, 29 Jan 2012 17:20:02 +0000
Views 7

System Information

MacPro5,1
Operating System Mac OS X 10.7.2 (Build 11C74)
Model MacPro5,1
Processor Intel Core i7-920 @ 2.82 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Fab 1.0
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 6.00 GB 1128 MHz DDR3

Integer Performance

Integer 8914
Blowfish
single-core scalar
1966
86.4 MB/sec
 
Blowfish
multi-core scalar
12892
528 MB/sec
 
Text Compress
single-core scalar
2765
8.84 MB/sec
 
Text Compress
multi-core scalar
14215
46.6 MB/sec
 
Text Decompress
single-core scalar
2837
11.7 MB/sec
 
Text Decompress
multi-core scalar
14936
59.5 MB/sec
 
Image Compress
single-core scalar
2624
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
13749
116 Mpixels/sec
 
Image Decompress
single-core scalar
2726
45.8 Mpixels/sec
 
Image Decompress
multi-core scalar
11532
188 Mpixels/sec
 
Lua
single-core scalar
4987
1.92 Mnodes/sec
 
Lua
multi-core scalar
21744
8.36 Mnodes/sec
 

Floating Point Performance

Floating Point 15127
Mandelbrot
single-core scalar
2601
1.73 Gflops
 
Mandelbrot
multi-core scalar
18470
12.1 Gflops
 
Dot Product
single-core scalar
4242
2.05 Gflops
 
Dot Product
multi-core scalar
17222
7.85 Gflops
 
Dot Product
single-core vector
5135
6.15 Gflops
 
Dot Product
multi-core vector
26946
28.0 Gflops
 
LU Decomposition
single-core scalar
1883
1.68 Gflops
 
LU Decomposition
multi-core scalar
4784
4.20 Gflops
 
Primality Test
single-core scalar
6120
914 Mflops
 
Primality Test
multi-core scalar
25609
4.75 Gflops
 
Sharpen Image
single-core scalar
6544
15.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
37125
85.6 Mpixels/sec
 
Blur Image
single-core scalar
7728
6.12 Mpixels/sec
 
Blur Image
multi-core scalar
47381
37.3 Mpixels/sec
 

Memory Performance

Memory 4987
Read Sequential
single-core scalar
5166
6.33 GB/sec
 
Write Sequential
single-core scalar
8224
5.62 GB/sec
 
Stdlib Allocate
single-core scalar
3335
12.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3754
7.77 GB/sec
 
Stdlib Copy
single-core scalar
4458
4.60 GB/sec
 

Stream Performance

Stream 5271
Stream Copy
single-core scalar
4417
6.04 GB/sec
 
Stream Copy
single-core vector
6866
8.90 GB/sec
 
Stream Scale
single-core scalar
4465
5.79 GB/sec
 
Stream Scale
single-core vector
6156
8.31 GB/sec
 
Stream Add
single-core scalar
4314
6.51 GB/sec
 
Stream Add
single-core vector
6651
9.25 GB/sec
 
Stream Triad
single-core scalar
4492
6.21 GB/sec
 
Stream Triad
single-core vector
4809
9.00 GB/sec