Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11627 13011
Floating Point Processor floating point performance 20195
Memory Memory performance 6174
Stream Memory bandwidth performance 6386

Result Information

User Morgonaut
Upload Date Thu, 26 Dec 2013 13:28:49 +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 @ 4.00 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 1524 MHz DDR3

Integer Performance

Integer 11627
Blowfish
single-core scalar
2534
111 MB/sec
 
Blowfish
multi-core scalar
17535
719 MB/sec
 
Text Compress
single-core scalar
3058
9.78 MB/sec
 
Text Compress
multi-core scalar
17589
57.7 MB/sec
 
Text Decompress
single-core scalar
3378
13.9 MB/sec
 
Text Decompress
multi-core scalar
19605
78.1 MB/sec
 
Image Compress
single-core scalar
3385
28.0 Mpixels/sec
 
Image Compress
multi-core scalar
18400
155 Mpixels/sec
 
Image Decompress
single-core scalar
3516
59.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15294
250 Mpixels/sec
 
Lua
single-core scalar
5928
2.28 Mnodes/sec
 
Lua
multi-core scalar
29305
11.3 Mnodes/sec
 

Floating Point Performance

Floating Point 20195
Mandelbrot
single-core scalar
3351
2.23 Gflops
 
Mandelbrot
multi-core scalar
25124
16.4 Gflops
 
Dot Product
single-core scalar
5481
2.65 Gflops
 
Dot Product
multi-core scalar
23247
10.6 Gflops
 
Dot Product
single-core vector
6614
7.92 Gflops
 
Dot Product
multi-core vector
36612
38.1 Gflops
 
LU Decomposition
single-core scalar
1828
1.63 Gflops
 
LU Decomposition
multi-core scalar
4880
4.28 Gflops
 
Primality Test
single-core scalar
8494
1.27 Gflops
 
Primality Test
multi-core scalar
36055
6.69 Gflops
 
Sharpen Image
single-core scalar
8450
19.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
48927
113 Mpixels/sec
 
Blur Image
single-core scalar
9937
7.86 Mpixels/sec
 
Blur Image
multi-core scalar
63737
50.1 Mpixels/sec
 

Memory Performance

Memory 6174
Read Sequential
single-core scalar
6796
8.32 GB/sec
 
Write Sequential
single-core scalar
10520
7.19 GB/sec
 
Stdlib Allocate
single-core scalar
4529
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3859
7.99 GB/sec
 
Stdlib Copy
single-core scalar
5170
5.33 GB/sec
 

Stream Performance

Stream 6386
Stream Copy
single-core scalar
5596
7.65 GB/sec
 
Stream Copy
single-core vector
8317
10.8 GB/sec
 
Stream Scale
single-core scalar
5715
7.42 GB/sec
 
Stream Scale
single-core vector
7030
9.49 GB/sec
 
Stream Add
single-core scalar
5383
8.13 GB/sec
 
Stream Add
single-core vector
7897
11.0 GB/sec
 
Stream Triad
single-core scalar
5465
7.55 GB/sec
 
Stream Triad
single-core vector
5688
10.6 GB/sec