Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9370 10719
Floating Point Processor floating point performance 16741
Memory Memory performance 5441
Stream Memory bandwidth performance 4929

Result Information

User meiomaluco
Upload Date Sun, 02 Jan 2011 00:05:56 +0000
Views 4

System Information

iMac11,3
Operating System Mac OS X 10.6.5 (Build 10H574)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9370
Blowfish
single-core scalar
2278
100 MB/sec
 
Blowfish
multi-core scalar
13628
558 MB/sec
 
Text Compress
single-core scalar
2721
8.70 MB/sec
 
Text Compress
multi-core scalar
13898
45.6 MB/sec
 
Text Decompress
single-core scalar
3015
12.4 MB/sec
 
Text Decompress
multi-core scalar
15683
62.5 MB/sec
 
Image Compress
single-core scalar
3015
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14744
124 Mpixels/sec
 
Image Decompress
single-core scalar
3072
51.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12213
199 Mpixels/sec
 
Lua
single-core scalar
5292
2.04 Mnodes/sec
 
Lua
multi-core scalar
22884
8.80 Mnodes/sec
 

Floating Point Performance

Floating Point 16741
Mandelbrot
single-core scalar
2989
1.99 Gflops
 
Mandelbrot
multi-core scalar
19897
13.0 Gflops
 
Dot Product
single-core scalar
4879
2.36 Gflops
 
Dot Product
multi-core scalar
18394
8.38 Gflops
 
Dot Product
single-core vector
5862
7.02 Gflops
 
Dot Product
multi-core vector
31223
32.5 Gflops
 
LU Decomposition
single-core scalar
1490
1.33 Gflops
 
LU Decomposition
multi-core scalar
7780
6.82 Gflops
 
Primality Test
single-core scalar
7755
1.16 Gflops
 
Primality Test
multi-core scalar
27969
5.19 Gflops
 
Sharpen Image
single-core scalar
7531
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38395
88.5 Mpixels/sec
 
Blur Image
single-core scalar
9292
7.35 Mpixels/sec
 
Blur Image
multi-core scalar
50930
40.0 Mpixels/sec
 

Memory Performance

Memory 5441
Read Sequential
single-core scalar
6114
7.49 GB/sec
 
Write Sequential
single-core scalar
9056
6.19 GB/sec
 
Stdlib Allocate
single-core scalar
4650
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3194
6.61 GB/sec
 
Stdlib Copy
single-core scalar
4194
4.32 GB/sec
 

Stream Performance

Stream 4929
Stream Copy
single-core scalar
4421
6.05 GB/sec
 
Stream Copy
single-core vector
5832
7.56 GB/sec
 
Stream Scale
single-core scalar
4558
5.91 GB/sec
 
Stream Scale
single-core vector
5306
7.16 GB/sec
 
Stream Add
single-core scalar
4748
7.17 GB/sec
 
Stream Add
single-core vector
5586
7.77 GB/sec
 
Stream Triad
single-core scalar
4781
6.61 GB/sec
 
Stream Triad
single-core vector
4205
7.87 GB/sec