Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11108 11869
Floating Point Processor floating point performance 19016
Memory Memory performance 4466
Stream Memory bandwidth performance 4326

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 07:41:28 +0000
Views 7

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 3.81 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 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 4.00 GB 0 MHz RAM

Integer Performance

Integer 11108
Blowfish
single-core scalar
2413
106 MB/sec
 
Blowfish
multi-core scalar
16676
683 MB/sec
 
Text Compress
single-core scalar
2912
9.32 MB/sec
 
Text Compress
multi-core scalar
16824
55.2 MB/sec
 
Text Decompress
single-core scalar
3229
13.3 MB/sec
 
Text Decompress
multi-core scalar
18652
74.3 MB/sec
 
Image Compress
single-core scalar
3219
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
17496
147 Mpixels/sec
 
Image Decompress
single-core scalar
3352
56.3 Mpixels/sec
 
Image Decompress
multi-core scalar
14908
243 Mpixels/sec
 
Lua
single-core scalar
5622
2.16 Mnodes/sec
 
Lua
multi-core scalar
27994
10.8 Mnodes/sec
 

Floating Point Performance

Floating Point 19016
Mandelbrot
single-core scalar
3192
2.12 Gflops
 
Mandelbrot
multi-core scalar
23723
15.5 Gflops
 
Dot Product
single-core scalar
5219
2.52 Gflops
 
Dot Product
multi-core scalar
22119
10.1 Gflops
 
Dot Product
single-core vector
6296
7.54 Gflops
 
Dot Product
multi-core vector
34967
36.4 Gflops
 
LU Decomposition
single-core scalar
1743
1.55 Gflops
 
LU Decomposition
multi-core scalar
2522
2.21 Gflops
 
Primality Test
single-core scalar
8084
1.21 Gflops
 
Primality Test
multi-core scalar
34008
6.31 Gflops
 
Sharpen Image
single-core scalar
8028
18.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46966
108 Mpixels/sec
 
Blur Image
single-core scalar
9451
7.48 Mpixels/sec
 
Blur Image
multi-core scalar
59910
47.1 Mpixels/sec
 

Memory Performance

Memory 4466
Read Sequential
single-core scalar
5749
7.04 GB/sec
 
Write Sequential
single-core scalar
6812
4.66 GB/sec
 
Stdlib Allocate
single-core scalar
4566
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2225
4.61 GB/sec
 
Stdlib Copy
single-core scalar
2982
3.07 GB/sec
 

Stream Performance

Stream 4326
Stream Copy
single-core scalar
4141
5.66 GB/sec
 
Stream Copy
single-core vector
4823
6.25 GB/sec
 
Stream Scale
single-core scalar
4159
5.40 GB/sec
 
Stream Scale
single-core vector
4368
5.90 GB/sec
 
Stream Add
single-core scalar
4134
6.24 GB/sec
 
Stream Add
single-core vector
4990
6.94 GB/sec
 
Stream Triad
single-core scalar
4384
6.06 GB/sec
 
Stream Triad
single-core vector
3610
6.76 GB/sec