Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 12452 | 13819 |
Floating Point | Processor floating point performance | 21038 | |
Memory | Memory performance | 6532 | |
Stream | Memory bandwidth performance | 7911 |
Upload Date | Fri, 23 Mar 2012 20:03:35 +0000 |
Views | 81 |
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 @ 3.41 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 1.0 |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 12452 | |
---|---|---|
Blowfish
single-core scalar |
2332
102 MB/sec |
|
Blowfish
multi-core scalar |
16340
670 MB/sec |
|
Text Compress
single-core scalar |
3760
12.0 MB/sec |
|
Text Compress
multi-core scalar |
20259
66.5 MB/sec |
|
Text Decompress
single-core scalar |
4146
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
22368
89.1 MB/sec |
|
Image Compress
single-core scalar |
3466
28.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
18867
159 Mpixels/sec |
|
Image Decompress
single-core scalar |
3958
66.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18093
295 Mpixels/sec |
|
Lua
single-core scalar |
6577
2.53 Mnodes/sec |
|
Lua
multi-core scalar |
29260
11.3 Mnodes/sec |
Floating Point | 21038 | |
---|---|---|
Mandelbrot
single-core scalar |
3227
2.15 Gflops |
|
Mandelbrot
multi-core scalar |
23756
15.5 Gflops |
|
Dot Product
single-core scalar |
5256
2.54 Gflops |
|
Dot Product
multi-core scalar |
27453
12.5 Gflops |
|
Dot Product
single-core vector |
6358
7.62 Gflops |
|
Dot Product
multi-core vector |
38947
40.5 Gflops |
|
LU Decomposition
single-core scalar |
2850
2.54 Gflops |
|
LU Decomposition
multi-core scalar |
4202
3.68 Gflops |
|
Primality Test
single-core scalar |
8891
1.33 Gflops |
|
Primality Test
multi-core scalar |
38286
7.11 Gflops |
|
Sharpen Image
single-core scalar |
7549
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
52825
122 Mpixels/sec |
|
Blur Image
single-core scalar |
8789
6.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
66152
52.0 Mpixels/sec |
Memory | 6532 | |
---|---|---|
Read Sequential
single-core scalar |
7283
8.92 GB/sec |
|
Write Sequential
single-core scalar |
10671
7.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
5183
19.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4084
8.45 GB/sec |
|
Stdlib Copy
single-core scalar |
5442
5.61 GB/sec |
Stream | 7911 | |
---|---|---|
Stream Copy
single-core scalar |
7492
10.2 GB/sec |
|
Stream Copy
single-core vector |
8641
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7775
10.1 GB/sec |
|
Stream Scale
single-core vector |
8308
11.2 GB/sec |
|
Stream Add
single-core scalar |
7392
11.2 GB/sec |
|
Stream Add
single-core vector |
9004
12.5 GB/sec |
|
Stream Triad
single-core scalar |
8009
11.1 GB/sec |
|
Stream Triad
single-core vector |
6670
12.5 GB/sec |