Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9584 10848
Floating Point Processor floating point performance 16574
Memory Memory performance 5476
Stream Memory bandwidth performance 5976

Result Information

User TJTakaluoma
Upload Date Sat, 02 Nov 2013 22:06:00 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.9.0
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 9584
Blowfish
single-core scalar
2276
100 MB/sec
 
Blowfish
multi-core scalar
14053
576 MB/sec
 
Text Compress
single-core scalar
2752
8.80 MB/sec
 
Text Compress
multi-core scalar
13999
45.9 MB/sec
 
Text Decompress
single-core scalar
3063
12.6 MB/sec
 
Text Decompress
multi-core scalar
15616
62.2 MB/sec
 
Image Compress
single-core scalar
3062
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
14892
125 Mpixels/sec
 
Image Decompress
single-core scalar
3222
54.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14549
237 Mpixels/sec
 
Lua
single-core scalar
5221
2.01 Mnodes/sec
 
Lua
multi-core scalar
22306
8.58 Mnodes/sec
 

Floating Point Performance

Floating Point 16574
Mandelbrot
single-core scalar
3022
2.01 Gflops
 
Mandelbrot
multi-core scalar
20163
13.2 Gflops
 
Dot Product
single-core scalar
4940
2.39 Gflops
 
Dot Product
multi-core scalar
18582
8.47 Gflops
 
Dot Product
single-core vector
5963
7.14 Gflops
 
Dot Product
multi-core vector
29409
30.6 Gflops
 
LU Decomposition
single-core scalar
1627
1.45 Gflops
 
LU Decomposition
multi-core scalar
3672
3.22 Gflops
 
Primality Test
single-core scalar
7557
1.13 Gflops
 
Primality Test
multi-core scalar
27917
5.18 Gflops
 
Sharpen Image
single-core scalar
7609
17.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
40670
93.7 Mpixels/sec
 
Blur Image
single-core scalar
8997
7.12 Mpixels/sec
 
Blur Image
multi-core scalar
51908
40.8 Mpixels/sec
 

Memory Performance

Memory 5476
Read Sequential
single-core scalar
6128
7.50 GB/sec
 
Write Sequential
single-core scalar
9273
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4422
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3163
6.55 GB/sec
 
Stdlib Copy
single-core scalar
4395
4.53 GB/sec
 

Stream Performance

Stream 5976
Stream Copy
single-core scalar
5499
7.52 GB/sec
 
Stream Copy
single-core vector
6959
9.02 GB/sec
 
Stream Scale
single-core scalar
5613
7.28 GB/sec
 
Stream Scale
single-core vector
6324
8.53 GB/sec
 
Stream Add
single-core scalar
5766
8.70 GB/sec
 
Stream Add
single-core vector
6795
9.45 GB/sec
 
Stream Triad
single-core scalar
5821
8.04 GB/sec
 
Stream Triad
single-core vector
5037
9.43 GB/sec