Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11300 | 12772 |
Floating Point | Processor floating point performance | 19331 | |
Memory | Memory performance | 6378 | |
Stream | Memory bandwidth performance | 7761 |
User | bori58 |
Upload Date | Wed, 26 Oct 2011 21:32:30 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11300 | |
---|---|---|
Blowfish
single-core scalar |
2284
100 MB/sec |
|
Blowfish
multi-core scalar |
14890
610 MB/sec |
|
Text Compress
single-core scalar |
3707
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18128
59.5 MB/sec |
|
Text Decompress
single-core scalar |
4074
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20812
82.9 MB/sec |
|
Image Compress
single-core scalar |
3363
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
17049
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
3880
65.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17216
281 Mpixels/sec |
|
Lua
single-core scalar |
5979
2.30 Mnodes/sec |
|
Lua
multi-core scalar |
24226
9.32 Mnodes/sec |
Floating Point | 19331 | |
---|---|---|
Mandelbrot
single-core scalar |
3170
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21553
14.1 Gflops |
|
Dot Product
single-core scalar |
5150
2.49 Gflops |
|
Dot Product
multi-core scalar |
25070
11.4 Gflops |
|
Dot Product
single-core vector |
6253
7.49 Gflops |
|
Dot Product
multi-core vector |
35291
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2859
2.54 Gflops |
|
LU Decomposition
multi-core scalar |
4965
4.35 Gflops |
|
Primality Test
single-core scalar |
8761
1.31 Gflops |
|
Primality Test
multi-core scalar |
34592
6.42 Gflops |
|
Sharpen Image
single-core scalar |
7400
17.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47536
110 Mpixels/sec |
|
Blur Image
single-core scalar |
8635
6.83 Mpixels/sec |
|
Blur Image
multi-core scalar |
59399
46.7 Mpixels/sec |
Memory | 6378 | |
---|---|---|
Read Sequential
single-core scalar |
7167
8.78 GB/sec |
|
Write Sequential
single-core scalar |
10470
7.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
4832
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3996
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5425
5.59 GB/sec |
Stream | 7761 | |
---|---|---|
Stream Copy
single-core scalar |
7371
10.1 GB/sec |
|
Stream Copy
single-core vector |
8514
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7469
9.69 GB/sec |
|
Stream Scale
single-core vector |
8228
11.1 GB/sec |
|
Stream Add
single-core scalar |
7236
10.9 GB/sec |
|
Stream Add
single-core vector |
8916
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7830
10.8 GB/sec |
|
Stream Triad
single-core vector |
6530
12.2 GB/sec |