Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11153 | 12594 |
Floating Point | Processor floating point performance | 19035 | |
Memory | Memory performance | 6324 | |
Stream | Memory bandwidth performance | 7643 |
User | R1Law |
Upload Date | Mon, 03 Oct 2011 15:36:30 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 11153 | |
---|---|---|
Blowfish
single-core scalar |
2276
100.0 MB/sec |
|
Blowfish
multi-core scalar |
14852
609 MB/sec |
|
Text Compress
single-core scalar |
3592
11.5 MB/sec |
|
Text Compress
multi-core scalar |
18116
59.4 MB/sec |
|
Text Decompress
single-core scalar |
4016
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20790
82.8 MB/sec |
|
Image Compress
single-core scalar |
3329
27.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
17112
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3990
67.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15846
259 Mpixels/sec |
|
Lua
single-core scalar |
5770
2.22 Mnodes/sec |
|
Lua
multi-core scalar |
24153
9.29 Mnodes/sec |
Floating Point | 19035 | |
---|---|---|
Mandelbrot
single-core scalar |
3091
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21469
14.0 Gflops |
|
Dot Product
single-core scalar |
5036
2.43 Gflops |
|
Dot Product
multi-core scalar |
24934
11.4 Gflops |
|
Dot Product
single-core vector |
6093
7.30 Gflops |
|
Dot Product
multi-core vector |
34479
35.9 Gflops |
|
LU Decomposition
single-core scalar |
2680
2.39 Gflops |
|
LU Decomposition
multi-core scalar |
4841
4.25 Gflops |
|
Primality Test
single-core scalar |
8602
1.28 Gflops |
|
Primality Test
multi-core scalar |
34251
6.36 Gflops |
|
Sharpen Image
single-core scalar |
7386
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46243
107 Mpixels/sec |
|
Blur Image
single-core scalar |
8478
6.71 Mpixels/sec |
|
Blur Image
multi-core scalar |
58915
46.3 Mpixels/sec |
Memory | 6324 | |
---|---|---|
Read Sequential
single-core scalar |
7094
8.69 GB/sec |
|
Write Sequential
single-core scalar |
10368
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4734
17.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4025
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5399
5.57 GB/sec |
Stream | 7643 | |
---|---|---|
Stream Copy
single-core scalar |
7264
9.93 GB/sec |
|
Stream Copy
single-core vector |
8469
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7382
9.58 GB/sec |
|
Stream Scale
single-core vector |
8017
10.8 GB/sec |
|
Stream Add
single-core scalar |
7071
10.7 GB/sec |
|
Stream Add
single-core vector |
8744
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7695
10.6 GB/sec |
|
Stream Triad
single-core vector |
6509
12.2 GB/sec |