Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9189 10345
Floating Point Processor floating point performance 15976
Memory Memory performance 5021
Stream Memory bandwidth performance 5331

Result Information

User bradsukala
Upload Date Sun, 20 Jan 2013 16:12:16 +0000
Views 8

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2
Model iMac (27-inch Mid 2010)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9189
Blowfish
single-core scalar
2116
93.0 MB/sec
 
Blowfish
multi-core scalar
13575
556 MB/sec
 
Text Compress
single-core scalar
2679
8.57 MB/sec
 
Text Compress
multi-core scalar
13708
45.0 MB/sec
 
Text Decompress
single-core scalar
2996
12.3 MB/sec
 
Text Decompress
multi-core scalar
15558
62.0 MB/sec
 
Image Compress
single-core scalar
2936
24.3 Mpixels/sec
 
Image Compress
multi-core scalar
15166
128 Mpixels/sec
 
Image Decompress
single-core scalar
3018
50.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12568
205 Mpixels/sec
 
Lua
single-core scalar
4908
1.89 Mnodes/sec
 
Lua
multi-core scalar
21045
8.10 Mnodes/sec
 

Floating Point Performance

Floating Point 15976
Mandelbrot
single-core scalar
2950
1.96 Gflops
 
Mandelbrot
multi-core scalar
19749
12.9 Gflops
 
Dot Product
single-core scalar
4721
2.28 Gflops
 
Dot Product
multi-core scalar
17805
8.11 Gflops
 
Dot Product
single-core vector
5860
7.02 Gflops
 
Dot Product
multi-core vector
29114
30.3 Gflops
 
LU Decomposition
single-core scalar
1597
1.42 Gflops
 
LU Decomposition
multi-core scalar
3437
3.01 Gflops
 
Primality Test
single-core scalar
7418
1.11 Gflops
 
Primality Test
multi-core scalar
26524
4.92 Gflops
 
Sharpen Image
single-core scalar
7382
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
39500
91.0 Mpixels/sec
 
Blur Image
single-core scalar
8855
7.01 Mpixels/sec
 
Blur Image
multi-core scalar
48765
38.3 Mpixels/sec
 

Memory Performance

Memory 5021
Read Sequential
single-core scalar
6027
7.38 GB/sec
 
Write Sequential
single-core scalar
8548
5.85 GB/sec
 
Stdlib Allocate
single-core scalar
3924
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2925
6.05 GB/sec
 
Stdlib Copy
single-core scalar
3681
3.79 GB/sec
 

Stream Performance

Stream 5331
Stream Copy
single-core scalar
4865
6.65 GB/sec
 
Stream Copy
single-core vector
6653
8.63 GB/sec
 
Stream Scale
single-core scalar
4856
6.30 GB/sec
 
Stream Scale
single-core vector
5897
7.96 GB/sec
 
Stream Add
single-core scalar
4701
7.10 GB/sec
 
Stream Add
single-core vector
6163
8.57 GB/sec
 
Stream Triad
single-core scalar
4969
6.87 GB/sec
 
Stream Triad
single-core vector
4545
8.51 GB/sec