Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10989 | 12335 |
Floating Point | Processor floating point performance | 18664 | |
Memory | Memory performance | 6071 | |
Stream | Memory bandwidth performance | 7426 |
User | Inmike02 |
Upload Date | Sat, 20 Jul 2013 17:19:45 +0000 |
Views | 12 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-942B59F58194171B A01 |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 12.00 GB 1333 MHz DDR3 |
Integer | 10989 | |
---|---|---|
Blowfish
single-core scalar |
2212
97.2 MB/sec |
|
Blowfish
multi-core scalar |
13985
573 MB/sec |
|
Text Compress
single-core scalar |
3570
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17483
57.4 MB/sec |
|
Text Decompress
single-core scalar |
3895
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
19804
78.9 MB/sec |
|
Image Compress
single-core scalar |
3262
26.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
16919
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
3714
62.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15765
257 Mpixels/sec |
|
Lua
single-core scalar |
6131
2.36 Mnodes/sec |
|
Lua
multi-core scalar |
25129
9.67 Mnodes/sec |
Floating Point | 18664 | |
---|---|---|
Mandelbrot
single-core scalar |
3066
2.04 Gflops |
|
Mandelbrot
multi-core scalar |
20332
13.3 Gflops |
|
Dot Product
single-core scalar |
4971
2.40 Gflops |
|
Dot Product
multi-core scalar |
23790
10.8 Gflops |
|
Dot Product
single-core vector |
6025
7.22 Gflops |
|
Dot Product
multi-core vector |
33175
34.5 Gflops |
|
LU Decomposition
single-core scalar |
2722
2.42 Gflops |
|
LU Decomposition
multi-core scalar |
4033
3.54 Gflops |
|
Primality Test
single-core scalar |
8400
1.25 Gflops |
|
Primality Test
multi-core scalar |
32616
6.05 Gflops |
|
Sharpen Image
single-core scalar |
7202
16.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47633
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8424
6.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
58912
46.3 Mpixels/sec |
Memory | 6071 | |
---|---|---|
Read Sequential
single-core scalar |
6900
8.45 GB/sec |
|
Write Sequential
single-core scalar |
9983
6.83 GB/sec |
|
Stdlib Allocate
single-core scalar |
4458
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3852
7.97 GB/sec |
|
Stdlib Copy
single-core scalar |
5164
5.32 GB/sec |
Stream | 7426 | |
---|---|---|
Stream Copy
single-core scalar |
7128
9.75 GB/sec |
|
Stream Copy
single-core vector |
8168
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7329
9.51 GB/sec |
|
Stream Scale
single-core vector |
7817
10.6 GB/sec |
|
Stream Add
single-core scalar |
6951
10.5 GB/sec |
|
Stream Add
single-core vector |
8374
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7368
10.2 GB/sec |
|
Stream Triad
single-core vector |
6273
11.7 GB/sec |