| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11151 | 12620 |
| Floating Point | Processor floating point performance | 19223 | |
| Memory | Memory performance | 6255 | |
| Stream | Memory bandwidth performance | 7386 | |
| User | joris |
| Upload Date | Sat, 23 Jun 2012 12:30:56 +0000 |
| Views | 7 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 8.00 GB 1333 MHz DDR3 |
| Integer | 11151 | |
|---|---|---|
|
Blowfish
single-core scalar |
2309
101 MB/sec |
|
|
Blowfish
multi-core scalar |
14932
612 MB/sec |
|
|
Text Compress
single-core scalar |
3691
11.8 MB/sec |
|
|
Text Compress
multi-core scalar |
18197
59.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4064
16.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
20167
80.3 MB/sec |
|
|
Image Compress
single-core scalar |
3397
28.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17399
146 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3818
64.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14610
238 Mpixels/sec |
|
|
Lua
single-core scalar |
5755
2.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
25481
9.80 Mnodes/sec |
| Floating Point | 19223 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3186
2.12 Gflops |
|
|
Mandelbrot
multi-core scalar |
21750
14.2 Gflops |
|
|
Dot Product
single-core scalar |
5183
2.50 Gflops |
|
|
Dot Product
multi-core scalar |
24931
11.4 Gflops |
|
|
Dot Product
single-core vector |
6271
7.51 Gflops |
|
|
Dot Product
multi-core vector |
35576
37.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2817
2.51 Gflops |
|
|
LU Decomposition
multi-core scalar |
4108
3.60 Gflops |
|
|
Primality Test
single-core scalar |
8802
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
33579
6.23 Gflops |
|
|
Sharpen Image
single-core scalar |
7418
17.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47083
108 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8649
6.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
59771
47.0 Mpixels/sec |
| Memory | 6255 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7195
8.81 GB/sec |
|
|
Write Sequential
single-core scalar |
10462
7.16 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4689
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3704
7.67 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5227
5.39 GB/sec |
| Stream | 7386 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7072
9.67 GB/sec |
|
|
Stream Copy
single-core vector |
8079
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7337
9.52 GB/sec |
|
|
Stream Scale
single-core vector |
7720
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6926
10.5 GB/sec |
|
|
Stream Add
single-core vector |
8282
11.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7525
10.4 GB/sec |
|
|
Stream Triad
single-core vector |
6148
11.5 GB/sec |