Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9490 10788
Floating Point Processor floating point performance 16493
Memory Memory performance 5443
Stream Memory bandwidth performance 6056

Result Information

User sleifer
Upload Date Sat, 13 Apr 2013 15:47:03 +0000
Views 5

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9490
Blowfish
single-core scalar
2254
99.0 MB/sec
 
Blowfish
multi-core scalar
13957
572 MB/sec
 
Text Compress
single-core scalar
2719
8.70 MB/sec
 
Text Compress
multi-core scalar
14005
45.9 MB/sec
 
Text Decompress
single-core scalar
3027
12.4 MB/sec
 
Text Decompress
multi-core scalar
15849
63.1 MB/sec
 
Image Compress
single-core scalar
3003
24.8 Mpixels/sec
 
Image Compress
multi-core scalar
15051
127 Mpixels/sec
 
Image Decompress
single-core scalar
3052
51.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12917
211 Mpixels/sec
 
Lua
single-core scalar
5306
2.04 Mnodes/sec
 
Lua
multi-core scalar
22751
8.75 Mnodes/sec
 

Floating Point Performance

Floating Point 16493
Mandelbrot
single-core scalar
2986
1.99 Gflops
 
Mandelbrot
multi-core scalar
20004
13.1 Gflops
 
Dot Product
single-core scalar
4888
2.36 Gflops
 
Dot Product
multi-core scalar
18714
8.53 Gflops
 
Dot Product
single-core vector
5903
7.07 Gflops
 
Dot Product
multi-core vector
29074
30.2 Gflops
 
LU Decomposition
single-core scalar
1604
1.43 Gflops
 
LU Decomposition
multi-core scalar
3749
3.29 Gflops
 
Primality Test
single-core scalar
7557
1.13 Gflops
 
Primality Test
multi-core scalar
27586
5.12 Gflops
 
Sharpen Image
single-core scalar
7542
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40816
94.1 Mpixels/sec
 
Blur Image
single-core scalar
8884
7.03 Mpixels/sec
 
Blur Image
multi-core scalar
51607
40.6 Mpixels/sec
 

Memory Performance

Memory 5443
Read Sequential
single-core scalar
6113
7.49 GB/sec
 
Write Sequential
single-core scalar
9358
6.40 GB/sec
 
Stdlib Allocate
single-core scalar
4313
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3307
6.84 GB/sec
 
Stdlib Copy
single-core scalar
4127
4.25 GB/sec
 

Stream Performance

Stream 6056
Stream Copy
single-core scalar
5516
7.54 GB/sec
 
Stream Copy
single-core vector
7087
9.19 GB/sec
 
Stream Scale
single-core scalar
5574
7.23 GB/sec
 
Stream Scale
single-core vector
6475
8.74 GB/sec
 
Stream Add
single-core scalar
5855
8.84 GB/sec
 
Stream Add
single-core vector
6962
9.68 GB/sec
 
Stream Triad
single-core scalar
5867
8.11 GB/sec
 
Stream Triad
single-core vector
5112
9.57 GB/sec