Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11332 | 12745 |
Floating Point | Processor floating point performance | 19297 | |
Memory | Memory performance | 6292 | |
Stream | Memory bandwidth performance | 7666 |
User | Cadifba |
Upload Date | Sat, 01 Oct 2011 21:15:30 +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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11332 | |
---|---|---|
Blowfish
single-core scalar |
2275
99.9 MB/sec |
|
Blowfish
multi-core scalar |
14902
611 MB/sec |
|
Text Compress
single-core scalar |
3661
11.7 MB/sec |
|
Text Compress
multi-core scalar |
18353
60.2 MB/sec |
|
Text Decompress
single-core scalar |
4005
16.5 MB/sec |
|
Text Decompress
multi-core scalar |
20903
83.3 MB/sec |
|
Image Compress
single-core scalar |
3303
27.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17074
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3921
65.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17303
282 Mpixels/sec |
|
Lua
single-core scalar |
5890
2.27 Mnodes/sec |
|
Lua
multi-core scalar |
24404
9.39 Mnodes/sec |
Floating Point | 19297 | |
---|---|---|
Mandelbrot
single-core scalar |
3132
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
21602
14.1 Gflops |
|
Dot Product
single-core scalar |
5101
2.46 Gflops |
|
Dot Product
multi-core scalar |
25042
11.4 Gflops |
|
Dot Product
single-core vector |
6185
7.41 Gflops |
|
Dot Product
multi-core vector |
35257
36.7 Gflops |
|
LU Decomposition
single-core scalar |
2818
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4836
4.24 Gflops |
|
Primality Test
single-core scalar |
8683
1.30 Gflops |
|
Primality Test
multi-core scalar |
34581
6.42 Gflops |
|
Sharpen Image
single-core scalar |
7349
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47192
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8553
6.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
59840
47.1 Mpixels/sec |
Memory | 6292 | |
---|---|---|
Read Sequential
single-core scalar |
7077
8.67 GB/sec |
|
Write Sequential
single-core scalar |
10332
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4769
17.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3957
8.19 GB/sec |
|
Stdlib Copy
single-core scalar |
5328
5.49 GB/sec |
Stream | 7666 | |
---|---|---|
Stream Copy
single-core scalar |
7276
9.95 GB/sec |
|
Stream Copy
single-core vector |
8383
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7460
9.68 GB/sec |
|
Stream Scale
single-core vector |
8061
10.9 GB/sec |
|
Stream Add
single-core scalar |
7164
10.8 GB/sec |
|
Stream Add
single-core vector |
8794
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7717
10.7 GB/sec |
|
Stream Triad
single-core vector |
6480
12.1 GB/sec |