| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9864 | 11859 |
| Floating Point | Processor floating point performance | 18709 | |
| Memory | Memory performance | 6527 | |
| Stream | Memory bandwidth performance | 5539 | |
| User | Altivec |
| Upload Date | Wed, 31 Aug 2011 06:13:50 +0000 |
| Views | 5 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| Model | iMac12,2 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| 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 | 9864 | |
|---|---|---|
|
Blowfish
single-core scalar |
2433
107 MB/sec |
|
|
Blowfish
multi-core scalar |
15701
643 MB/sec |
|
|
Text Compress
single-core scalar |
3194
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
16038
52.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3481
14.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
17982
71.6 MB/sec |
|
|
Image Compress
single-core scalar |
2702
22.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13578
114 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2760
46.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12355
202 Mpixels/sec |
|
|
Lua
single-core scalar |
5384
2.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
22769
8.76 Mnodes/sec |
| Floating Point | 18709 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3178
2.11 Gflops |
|
|
Mandelbrot
multi-core scalar |
21549
14.1 Gflops |
|
|
Dot Product
single-core scalar |
5037
2.43 Gflops |
|
|
Dot Product
multi-core scalar |
27165
12.4 Gflops |
|
|
Dot Product
single-core vector |
6218
7.45 Gflops |
|
|
Dot Product
multi-core vector |
33314
34.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1465
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
6529
5.72 Gflops |
|
|
Primality Test
single-core scalar |
7737
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
28936
5.37 Gflops |
|
|
Sharpen Image
single-core scalar |
7065
16.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
44100
102 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8986
7.11 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60656
47.7 Mpixels/sec |
| Memory | 6527 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7506
9.19 GB/sec |
|
|
Write Sequential
single-core scalar |
11211
7.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4478
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4026
8.33 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5415
5.58 GB/sec |
| Stream | 5539 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6196
8.47 GB/sec |
|
|
Stream Copy
single-core vector |
7096
9.20 GB/sec |
|
|
Stream Scale
single-core scalar |
6544
8.49 GB/sec |
|
|
Stream Scale
single-core vector |
6859
9.26 GB/sec |
|
|
Stream Add
single-core scalar |
2715
4.10 GB/sec |
|
|
Stream Add
single-core vector |
6766
9.41 GB/sec |
|
|
Stream Triad
single-core scalar |
3088
4.27 GB/sec |
|
|
Stream Triad
single-core vector |
5049
9.45 GB/sec |