Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11577 12812
Floating Point Processor floating point performance 20032
Memory Memory performance 5882
Stream Memory bandwidth performance 5734

Result Information

User Morgonaut
Upload Date Thu, 05 Dec 2013 17:56:39 +0000
Views 17

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 @ 3.95 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 16.00 GB 1436 MHz DDR3

Integer Performance

Integer 11577
Blowfish
single-core scalar
2500
110 MB/sec
 
Blowfish
multi-core scalar
17269
708 MB/sec
 
Text Compress
single-core scalar
3015
9.64 MB/sec
 
Text Compress
multi-core scalar
17475
57.3 MB/sec
 
Text Decompress
single-core scalar
3321
13.6 MB/sec
 
Text Decompress
multi-core scalar
19515
77.7 MB/sec
 
Image Compress
single-core scalar
3333
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
18256
154 Mpixels/sec
 
Image Decompress
single-core scalar
3446
57.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15906
260 Mpixels/sec
 
Lua
single-core scalar
5845
2.25 Mnodes/sec
 
Lua
multi-core scalar
29043
11.2 Mnodes/sec
 

Floating Point Performance

Floating Point 20032
Mandelbrot
single-core scalar
3308
2.20 Gflops
 
Mandelbrot
multi-core scalar
24726
16.2 Gflops
 
Dot Product
single-core scalar
5407
2.61 Gflops
 
Dot Product
multi-core scalar
22927
10.4 Gflops
 
Dot Product
single-core vector
6521
7.81 Gflops
 
Dot Product
multi-core vector
36193
37.6 Gflops
 
LU Decomposition
single-core scalar
1802
1.60 Gflops
 
LU Decomposition
multi-core scalar
4042
3.54 Gflops
 
Primality Test
single-core scalar
8377
1.25 Gflops
 
Primality Test
multi-core scalar
35516
6.59 Gflops
 
Sharpen Image
single-core scalar
8325
19.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
49515
114 Mpixels/sec
 
Blur Image
single-core scalar
9844
7.79 Mpixels/sec
 
Blur Image
multi-core scalar
63951
50.3 Mpixels/sec
 

Memory Performance

Memory 5882
Read Sequential
single-core scalar
6320
7.74 GB/sec
 
Write Sequential
single-core scalar
10224
6.99 GB/sec
 
Stdlib Allocate
single-core scalar
4592
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3627
7.51 GB/sec
 
Stdlib Copy
single-core scalar
4650
4.79 GB/sec
 

Stream Performance

Stream 5734
Stream Copy
single-core scalar
5240
7.17 GB/sec
 
Stream Copy
single-core vector
7333
9.51 GB/sec
 
Stream Scale
single-core scalar
5056
6.56 GB/sec
 
Stream Scale
single-core vector
6330
8.54 GB/sec
 
Stream Add
single-core scalar
4792
7.23 GB/sec
 
Stream Add
single-core vector
6973
9.70 GB/sec
 
Stream Triad
single-core scalar
4996
6.90 GB/sec
 
Stream Triad
single-core vector
5153
9.65 GB/sec