Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11557 | 12944 |
Floating Point | Processor floating point performance | 19514 | |
Memory | Memory performance | 6426 | |
Stream | Memory bandwidth performance | 7849 |
User | rxtiger |
Upload Date | Sat, 28 Jul 2012 14:18:40 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.0 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11557 | |
---|---|---|
Blowfish
single-core scalar |
2315
102 MB/sec |
|
Blowfish
multi-core scalar |
14970
613 MB/sec |
|
Text Compress
single-core scalar |
3713
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18432
60.5 MB/sec |
|
Text Decompress
single-core scalar |
4142
17.0 MB/sec |
|
Text Decompress
multi-core scalar |
20586
82.0 MB/sec |
|
Image Compress
single-core scalar |
3413
28.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17216
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3848
64.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16607
271 Mpixels/sec |
|
Lua
single-core scalar |
6515
2.51 Mnodes/sec |
|
Lua
multi-core scalar |
26930
10.4 Mnodes/sec |
Floating Point | 19514 | |
---|---|---|
Mandelbrot
single-core scalar |
3209
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21744
14.2 Gflops |
|
Dot Product
single-core scalar |
5223
2.52 Gflops |
|
Dot Product
multi-core scalar |
25165
11.5 Gflops |
|
Dot Product
single-core vector |
6311
7.56 Gflops |
|
Dot Product
multi-core vector |
35708
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2837
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4197
3.68 Gflops |
|
Primality Test
single-core scalar |
8912
1.33 Gflops |
|
Primality Test
multi-core scalar |
34498
6.40 Gflops |
|
Sharpen Image
single-core scalar |
7491
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48531
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8730
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
60643
47.7 Mpixels/sec |
Memory | 6426 | |
---|---|---|
Read Sequential
single-core scalar |
7229
8.85 GB/sec |
|
Write Sequential
single-core scalar |
10587
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4899
18.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4042
8.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5376
5.54 GB/sec |
Stream | 7849 | |
---|---|---|
Stream Copy
single-core scalar |
7488
10.2 GB/sec |
|
Stream Copy
single-core vector |
8639
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7570
9.82 GB/sec |
|
Stream Scale
single-core vector |
8261
11.1 GB/sec |
|
Stream Add
single-core scalar |
7258
11.0 GB/sec |
|
Stream Add
single-core vector |
8991
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7930
11.0 GB/sec |
|
Stream Triad
single-core vector |
6659
12.5 GB/sec |