Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11561 | 12877 |
Floating Point | Processor floating point performance | 19492 | |
Memory | Memory performance | 6309 | |
Stream | Memory bandwidth performance | 7473 |
User | Aleiva |
Upload Date | Thu, 15 Mar 2012 20:07:19 +0000 |
Views | 8 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 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 iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 20.00 GB 1333 MHz DDR3 |
Integer | 11561 | |
---|---|---|
Blowfish
single-core scalar |
2301
101 MB/sec |
|
Blowfish
multi-core scalar |
14997
615 MB/sec |
|
Text Compress
single-core scalar |
3705
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18466
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4081
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20386
81.2 MB/sec |
|
Image Compress
single-core scalar |
3421
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17220
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3892
65.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17037
278 Mpixels/sec |
|
Lua
single-core scalar |
6471
2.49 Mnodes/sec |
|
Lua
multi-core scalar |
26755
10.3 Mnodes/sec |
Floating Point | 19492 | |
---|---|---|
Mandelbrot
single-core scalar |
3189
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21811
14.3 Gflops |
|
Dot Product
single-core scalar |
5188
2.51 Gflops |
|
Dot Product
multi-core scalar |
25211
11.5 Gflops |
|
Dot Product
single-core vector |
6290
7.54 Gflops |
|
Dot Product
multi-core vector |
35749
37.2 Gflops |
|
LU Decomposition
single-core scalar |
2825
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
3926
3.44 Gflops |
|
Primality Test
single-core scalar |
8774
1.31 Gflops |
|
Primality Test
multi-core scalar |
34768
6.45 Gflops |
|
Sharpen Image
single-core scalar |
7471
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48304
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8695
6.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
60694
47.7 Mpixels/sec |
Memory | 6309 | |
---|---|---|
Read Sequential
single-core scalar |
7094
8.69 GB/sec |
|
Write Sequential
single-core scalar |
10459
7.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
5118
19.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3829
7.93 GB/sec |
|
Stdlib Copy
single-core scalar |
5045
5.20 GB/sec |
Stream | 7473 | |
---|---|---|
Stream Copy
single-core scalar |
7249
9.91 GB/sec |
|
Stream Copy
single-core vector |
8149
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7386
9.58 GB/sec |
|
Stream Scale
single-core vector |
7819
10.6 GB/sec |
|
Stream Add
single-core scalar |
6982
10.5 GB/sec |
|
Stream Add
single-core vector |
8404
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7554
10.4 GB/sec |
|
Stream Triad
single-core vector |
6241
11.7 GB/sec |