Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10750 | 12076 |
Floating Point | Processor floating point performance | 18062 | |
Memory | Memory performance | 6167 | |
Stream | Memory bandwidth performance | 7593 |
User | arkribas |
Upload Date | Tue, 08 Nov 2011 04:43:01 +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 | 4.00 GB 1333 MHz DDR3 |
Integer | 10750 | |
---|---|---|
Blowfish
single-core scalar |
2195
96.4 MB/sec |
|
Blowfish
multi-core scalar |
14267
585 MB/sec |
|
Text Compress
single-core scalar |
3562
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17589
57.7 MB/sec |
|
Text Decompress
single-core scalar |
3916
16.1 MB/sec |
|
Text Decompress
multi-core scalar |
20235
80.6 MB/sec |
|
Image Compress
single-core scalar |
3235
26.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
16744
141 Mpixels/sec |
|
Image Decompress
single-core scalar |
3731
62.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14720
240 Mpixels/sec |
|
Lua
single-core scalar |
5731
2.21 Mnodes/sec |
|
Lua
multi-core scalar |
23084
8.88 Mnodes/sec |
Floating Point | 18062 | |
---|---|---|
Mandelbrot
single-core scalar |
3043
2.02 Gflops |
|
Mandelbrot
multi-core scalar |
20446
13.4 Gflops |
|
Dot Product
single-core scalar |
4953
2.39 Gflops |
|
Dot Product
multi-core scalar |
24166
11.0 Gflops |
|
Dot Product
single-core vector |
5983
7.17 Gflops |
|
Dot Product
multi-core vector |
33756
35.1 Gflops |
|
LU Decomposition
single-core scalar |
2725
2.42 Gflops |
|
LU Decomposition
multi-core scalar |
4377
3.84 Gflops |
|
Primality Test
single-core scalar |
8362
1.25 Gflops |
|
Primality Test
multi-core scalar |
32937
6.11 Gflops |
|
Sharpen Image
single-core scalar |
7152
16.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41823
96.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8300
6.57 Mpixels/sec |
|
Blur Image
multi-core scalar |
54852
43.1 Mpixels/sec |
Memory | 6167 | |
---|---|---|
Read Sequential
single-core scalar |
6949
8.51 GB/sec |
|
Write Sequential
single-core scalar |
10030
6.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
4544
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3990
8.26 GB/sec |
|
Stdlib Copy
single-core scalar |
5322
5.49 GB/sec |
Stream | 7593 | |
---|---|---|
Stream Copy
single-core scalar |
7211
9.86 GB/sec |
|
Stream Copy
single-core vector |
8287
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7290
9.46 GB/sec |
|
Stream Scale
single-core vector |
7928
10.7 GB/sec |
|
Stream Add
single-core scalar |
7104
10.7 GB/sec |
|
Stream Add
single-core vector |
8768
12.2 GB/sec |
|
Stream Triad
single-core scalar |
7731
10.7 GB/sec |
|
Stream Triad
single-core vector |
6426
12.0 GB/sec |