Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9646 | 11243 |
Floating Point | Processor floating point performance | 17279 | |
Memory | Memory performance | 6137 | |
Stream | Memory bandwidth performance | 5927 |
User | Pwood |
Upload Date | Sat, 18 Aug 2012 19:05:39 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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.B1F.1201241648 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9646 | |
---|---|---|
Blowfish
single-core scalar |
2326
102 MB/sec |
|
Blowfish
multi-core scalar |
15526
636 MB/sec |
|
Text Compress
single-core scalar |
3115
9.96 MB/sec |
|
Text Compress
multi-core scalar |
15799
51.8 MB/sec |
|
Text Decompress
single-core scalar |
3241
13.3 MB/sec |
|
Text Decompress
multi-core scalar |
17582
70.0 MB/sec |
|
Image Compress
single-core scalar |
2727
22.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
13754
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2693
45.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11346
185 Mpixels/sec |
|
Lua
single-core scalar |
5226
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
22428
8.63 Mnodes/sec |
Floating Point | 17279 | |
---|---|---|
Mandelbrot
single-core scalar |
3088
2.05 Gflops |
|
Mandelbrot
multi-core scalar |
21049
13.8 Gflops |
|
Dot Product
single-core scalar |
4863
2.35 Gflops |
|
Dot Product
multi-core scalar |
26857
12.2 Gflops |
|
Dot Product
single-core vector |
5999
7.19 Gflops |
|
Dot Product
multi-core vector |
31761
33.0 Gflops |
|
LU Decomposition
single-core scalar |
1489
1.32 Gflops |
|
LU Decomposition
multi-core scalar |
3641
3.19 Gflops |
|
Primality Test
single-core scalar |
7288
1.09 Gflops |
|
Primality Test
multi-core scalar |
27754
5.15 Gflops |
|
Sharpen Image
single-core scalar |
6694
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39601
91.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8189
6.48 Mpixels/sec |
|
Blur Image
multi-core scalar |
53644
42.2 Mpixels/sec |
Memory | 6137 | |
---|---|---|
Read Sequential
single-core scalar |
7565
9.26 GB/sec |
|
Write Sequential
single-core scalar |
10366
7.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
4343
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3597
7.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4818
4.97 GB/sec |
Stream | 5927 | |
---|---|---|
Stream Copy
single-core scalar |
6738
9.22 GB/sec |
|
Stream Copy
single-core vector |
7612
9.87 GB/sec |
|
Stream Scale
single-core scalar |
7036
9.13 GB/sec |
|
Stream Scale
single-core vector |
7158
9.66 GB/sec |
|
Stream Add
single-core scalar |
2750
4.15 GB/sec |
|
Stream Add
single-core vector |
7551
10.5 GB/sec |
|
Stream Triad
single-core scalar |
3120
4.31 GB/sec |
|
Stream Triad
single-core vector |
5451
10.2 GB/sec |