Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7640 8918
Floating Point Processor floating point performance 14852
Memory Memory performance 3479
Stream Memory bandwidth performance 3509

Result Information

User hirop94
Upload Date Sat, 23 Feb 2013 12:16:22 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 0 MHz RAM

Integer Performance

Integer 7640
Blowfish
single-core scalar
2148
94.4 MB/sec
 
Blowfish
multi-core scalar
13133
538 MB/sec
 
Text Compress
single-core scalar
2304
7.37 MB/sec
 
Text Compress
multi-core scalar
11815
38.8 MB/sec
 
Text Decompress
single-core scalar
2586
10.6 MB/sec
 
Text Decompress
multi-core scalar
13142
52.4 MB/sec
 
Image Compress
single-core scalar
2322
19.2 Mpixels/sec
 
Image Compress
multi-core scalar
11423
96.1 Mpixels/sec
 
Image Decompress
single-core scalar
2086
35.0 Mpixels/sec
 
Image Decompress
multi-core scalar
8619
141 Mpixels/sec
 
Lua
single-core scalar
3874
1.49 Mnodes/sec
 
Lua
multi-core scalar
18229
7.01 Mnodes/sec
 

Floating Point Performance

Floating Point 14852
Mandelbrot
single-core scalar
3000
2.00 Gflops
 
Mandelbrot
multi-core scalar
20350
13.3 Gflops
 
Dot Product
single-core scalar
4908
2.37 Gflops
 
Dot Product
multi-core scalar
18603
8.48 Gflops
 
Dot Product
single-core vector
4981
5.97 Gflops
 
Dot Product
multi-core vector
21415
22.3 Gflops
 
LU Decomposition
single-core scalar
759
676 Mflops
 
LU Decomposition
multi-core scalar
1873
1.64 Gflops
 
Primality Test
single-core scalar
5652
844 Mflops
 
Primality Test
multi-core scalar
20274
3.76 Gflops
 
Sharpen Image
single-core scalar
7033
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
38856
89.5 Mpixels/sec
 
Blur Image
single-core scalar
8701
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
51535
40.5 Mpixels/sec
 

Memory Performance

Memory 3479
Read Sequential
single-core scalar
5761
7.05 GB/sec
 
Write Sequential
single-core scalar
3195
2.19 GB/sec
 
Stdlib Allocate
single-core scalar
3866
14.4 Mallocs/sec
 
Stdlib Write
single-core scalar
1890
3.91 GB/sec
 
Stdlib Copy
single-core scalar
2684
2.77 GB/sec
 

Stream Performance

Stream 3509
Stream Copy
single-core scalar
4005
5.48 GB/sec
 
Stream Copy
single-core vector
4294
5.57 GB/sec
 
Stream Scale
single-core scalar
4203
5.45 GB/sec
 
Stream Scale
single-core vector
4093
5.52 GB/sec
 
Stream Add
single-core scalar
1828
2.76 GB/sec
 
Stream Add
single-core vector
4418
6.15 GB/sec
 
Stream Triad
single-core scalar
1968
2.72 GB/sec
 
Stream Triad
single-core vector
3268
6.12 GB/sec