Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11107 12371
Floating Point Processor floating point performance 19256
Memory Memory performance 5808
Stream Memory bandwidth performance 5826

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 07:34:19 +0000
Views 10

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 8.00 GB 1452 MHz DDR3

Integer Performance

Integer 11107
Blowfish
single-core scalar
2412
106 MB/sec
 
Blowfish
multi-core scalar
16691
684 MB/sec
 
Text Compress
single-core scalar
2910
9.31 MB/sec
 
Text Compress
multi-core scalar
16696
54.8 MB/sec
 
Text Decompress
single-core scalar
3209
13.2 MB/sec
 
Text Decompress
multi-core scalar
18794
74.9 MB/sec
 
Image Compress
single-core scalar
3225
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
17631
148 Mpixels/sec
 
Image Decompress
single-core scalar
3350
56.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14749
241 Mpixels/sec
 
Lua
single-core scalar
5634
2.17 Mnodes/sec
 
Lua
multi-core scalar
27987
10.8 Mnodes/sec
 

Floating Point Performance

Floating Point 19256
Mandelbrot
single-core scalar
3192
2.12 Gflops
 
Mandelbrot
multi-core scalar
23674
15.5 Gflops
 
Dot Product
single-core scalar
5216
2.52 Gflops
 
Dot Product
multi-core scalar
22164
10.1 Gflops
 
Dot Product
single-core vector
6300
7.55 Gflops
 
Dot Product
multi-core vector
34713
36.1 Gflops
 
LU Decomposition
single-core scalar
1744
1.55 Gflops
 
LU Decomposition
multi-core scalar
4191
3.68 Gflops
 
Primality Test
single-core scalar
8115
1.21 Gflops
 
Primality Test
multi-core scalar
34249
6.36 Gflops
 
Sharpen Image
single-core scalar
8032
18.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
47552
110 Mpixels/sec
 
Blur Image
single-core scalar
9452
7.48 Mpixels/sec
 
Blur Image
multi-core scalar
60991
48.0 Mpixels/sec
 

Memory Performance

Memory 5808
Read Sequential
single-core scalar
6388
7.82 GB/sec
 
Write Sequential
single-core scalar
10011
6.85 GB/sec
 
Stdlib Allocate
single-core scalar
4571
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3689
7.63 GB/sec
 
Stdlib Copy
single-core scalar
4381
4.52 GB/sec
 

Stream Performance

Stream 5826
Stream Copy
single-core scalar
5266
7.20 GB/sec
 
Stream Copy
single-core vector
7442
9.65 GB/sec
 
Stream Scale
single-core scalar
5055
6.56 GB/sec
 
Stream Scale
single-core vector
6507
8.78 GB/sec
 
Stream Add
single-core scalar
4961
7.49 GB/sec
 
Stream Add
single-core vector
7163
9.96 GB/sec
 
Stream Triad
single-core scalar
5035
6.96 GB/sec
 
Stream Triad
single-core vector
5185
9.70 GB/sec