Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11445 | 12827 |
Floating Point | Processor floating point performance | 19305 | |
Memory | Memory performance | 6434 | |
Stream | Memory bandwidth performance | 7785 |
User | QwertyMC |
Upload Date | Sat, 31 Mar 2012 21:46:56 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 11445 | |
---|---|---|
Blowfish
single-core scalar |
2313
102 MB/sec |
|
Blowfish
multi-core scalar |
14979
614 MB/sec |
|
Text Compress
single-core scalar |
3717
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18472
60.6 MB/sec |
|
Text Decompress
single-core scalar |
4106
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20486
81.6 MB/sec |
|
Image Compress
single-core scalar |
3429
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17455
147 Mpixels/sec |
|
Image Decompress
single-core scalar |
3880
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14932
244 Mpixels/sec |
|
Lua
single-core scalar |
6512
2.51 Mnodes/sec |
|
Lua
multi-core scalar |
27068
10.4 Mnodes/sec |
Floating Point | 19305 | |
---|---|---|
Mandelbrot
single-core scalar |
3199
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21804
14.3 Gflops |
|
Dot Product
single-core scalar |
5206
2.52 Gflops |
|
Dot Product
multi-core scalar |
25172
11.5 Gflops |
|
Dot Product
single-core vector |
6300
7.55 Gflops |
|
Dot Product
multi-core vector |
35720
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2833
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4309
3.78 Gflops |
|
Primality Test
single-core scalar |
8823
1.32 Gflops |
|
Primality Test
multi-core scalar |
33898
6.29 Gflops |
|
Sharpen Image
single-core scalar |
7479
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46968
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8699
6.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
59868
47.1 Mpixels/sec |
Memory | 6434 | |
---|---|---|
Read Sequential
single-core scalar |
7258
8.89 GB/sec |
|
Write Sequential
single-core scalar |
10586
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4793
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4074
8.43 GB/sec |
|
Stdlib Copy
single-core scalar |
5462
5.63 GB/sec |
Stream | 7785 | |
---|---|---|
Stream Copy
single-core scalar |
7352
10.1 GB/sec |
|
Stream Copy
single-core vector |
8623
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7147
9.27 GB/sec |
|
Stream Scale
single-core vector |
8243
11.1 GB/sec |
|
Stream Add
single-core scalar |
7333
11.1 GB/sec |
|
Stream Add
single-core vector |
8969
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7971
11.0 GB/sec |
|
Stream Triad
single-core vector |
6642
12.4 GB/sec |