Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9383 10735
Floating Point Processor floating point performance 16798
Memory Memory performance 5409
Stream Memory bandwidth performance 4905

Result Information

User AgentPagan
Upload Date Tue, 31 Aug 2010 04:34:57 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
0 Processors, 8 Cores
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 9383
Blowfish
single-core scalar
2271
99.8 MB/sec
 
Blowfish
multi-core scalar
13835
567 MB/sec
 
Text Compress
single-core scalar
2728
8.73 MB/sec
 
Text Compress
multi-core scalar
14091
46.2 MB/sec
 
Text Decompress
single-core scalar
3028
12.4 MB/sec
 
Text Decompress
multi-core scalar
15669
62.4 MB/sec
 
Image Compress
single-core scalar
3031
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14940
126 Mpixels/sec
 
Image Decompress
single-core scalar
3086
51.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12381
202 Mpixels/sec
 
Lua
single-core scalar
5264
2.03 Mnodes/sec
 
Lua
multi-core scalar
22277
8.57 Mnodes/sec
 

Floating Point Performance

Floating Point 16798
Mandelbrot
single-core scalar
3012
2.00 Gflops
 
Mandelbrot
multi-core scalar
19951
13.1 Gflops
 
Dot Product
single-core scalar
4896
2.37 Gflops
 
Dot Product
multi-core scalar
18588
8.47 Gflops
 
Dot Product
single-core vector
5875
7.04 Gflops
 
Dot Product
multi-core vector
31287
32.5 Gflops
 
LU Decomposition
single-core scalar
1516
1.35 Gflops
 
LU Decomposition
multi-core scalar
7930
6.95 Gflops
 
Primality Test
single-core scalar
7420
1.11 Gflops
 
Primality Test
multi-core scalar
27144
5.04 Gflops
 
Sharpen Image
single-core scalar
7555
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38797
89.4 Mpixels/sec
 
Blur Image
single-core scalar
9313
7.37 Mpixels/sec
 
Blur Image
multi-core scalar
51889
40.8 Mpixels/sec
 

Memory Performance

Memory 5409
Read Sequential
single-core scalar
6138
7.52 GB/sec
 
Write Sequential
single-core scalar
9215
6.30 GB/sec
 
Stdlib Allocate
single-core scalar
4528
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3206
6.64 GB/sec
 
Stdlib Copy
single-core scalar
3962
4.08 GB/sec
 

Stream Performance

Stream 4905
Stream Copy
single-core scalar
4641
6.35 GB/sec
 
Stream Copy
single-core vector
6198
8.04 GB/sec
 
Stream Scale
single-core scalar
4663
6.05 GB/sec
 
Stream Scale
single-core vector
5086
6.86 GB/sec
 
Stream Add
single-core scalar
4534
6.84 GB/sec
 
Stream Add
single-core vector
5282
7.35 GB/sec
 
Stream Triad
single-core scalar
4765
6.58 GB/sec
 
Stream Triad
single-core vector
4073
7.62 GB/sec