Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9295 10243
Floating Point Processor floating point performance 15808
Memory Memory performance 4837
Stream Memory bandwidth performance 4897

Result Information

User Specter
Upload Date Sun, 29 Jan 2012 10:41:51 +0000
Views 1

System Information

iMac11,2
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac11,2
Processor Intel Core i7-950 @ 3.07 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-F2238AC8 3.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 9295
Blowfish
single-core scalar
1955
85.9 MB/sec
 
Blowfish
multi-core scalar
13527
554 MB/sec
 
Text Compress
single-core scalar
2768
8.85 MB/sec
 
Text Compress
multi-core scalar
14751
48.4 MB/sec
 
Text Decompress
single-core scalar
2825
11.6 MB/sec
 
Text Decompress
multi-core scalar
15527
61.9 MB/sec
 
Image Compress
single-core scalar
2623
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
14621
123 Mpixels/sec
 
Image Decompress
single-core scalar
2747
46.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12540
205 Mpixels/sec
 
Lua
single-core scalar
4996
1.92 Mnodes/sec
 
Lua
multi-core scalar
22661
8.72 Mnodes/sec
 

Floating Point Performance

Floating Point 15808
Mandelbrot
single-core scalar
2592
1.72 Gflops
 
Mandelbrot
multi-core scalar
19361
12.7 Gflops
 
Dot Product
single-core scalar
4235
2.05 Gflops
 
Dot Product
multi-core scalar
18000
8.20 Gflops
 
Dot Product
single-core vector
5115
6.13 Gflops
 
Dot Product
multi-core vector
28271
29.4 Gflops
 
LU Decomposition
single-core scalar
1870
1.66 Gflops
 
LU Decomposition
multi-core scalar
4435
3.89 Gflops
 
Primality Test
single-core scalar
6531
975 Mflops
 
Primality Test
multi-core scalar
27755
5.15 Gflops
 
Sharpen Image
single-core scalar
6521
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
39227
90.4 Mpixels/sec
 
Blur Image
single-core scalar
7703
6.10 Mpixels/sec
 
Blur Image
multi-core scalar
49704
39.1 Mpixels/sec
 

Memory Performance

Memory 4837
Read Sequential
single-core scalar
4937
6.05 GB/sec
 
Write Sequential
single-core scalar
8191
5.60 GB/sec
 
Stdlib Allocate
single-core scalar
3323
12.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3546
7.34 GB/sec
 
Stdlib Copy
single-core scalar
4191
4.32 GB/sec
 

Stream Performance

Stream 4897
Stream Copy
single-core scalar
4125
5.64 GB/sec
 
Stream Copy
single-core vector
6369
8.26 GB/sec
 
Stream Scale
single-core scalar
4241
5.50 GB/sec
 
Stream Scale
single-core vector
5642
7.61 GB/sec
 
Stream Add
single-core scalar
4001
6.04 GB/sec
 
Stream Add
single-core vector
6115
8.51 GB/sec
 
Stream Triad
single-core scalar
4263
5.89 GB/sec
 
Stream Triad
single-core vector
4421
8.28 GB/sec