| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7051 | 7158 |
| Floating Point | Processor floating point performance | 9790 | |
| Memory | Memory performance | 4225 | |
| Stream | Memory bandwidth performance | 4192 | |
| User | deadmatrix |
| Upload Date | Sat, 21 Apr 2012 01:15:57 +0000 |
| Views | 10 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50d) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 9.00 GB 1067 MHz DDR3 |
| Integer | 7051 | |
|---|---|---|
|
Blowfish
single-core scalar |
1890
83.0 MB/sec |
|
|
Blowfish
multi-core scalar |
6608
271 MB/sec |
|
|
Text Compress
single-core scalar |
3049
9.75 MB/sec |
|
|
Text Compress
multi-core scalar |
9684
31.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3356
13.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
11330
45.1 MB/sec |
|
|
Image Compress
single-core scalar |
2854
23.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9375
78.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3196
53.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10381
169 Mpixels/sec |
|
|
Lua
single-core scalar |
5337
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
17560
6.75 Mnodes/sec |
| Floating Point | 9790 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2664
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
8505
5.57 Gflops |
|
|
Dot Product
single-core scalar |
4276
2.07 Gflops |
|
|
Dot Product
multi-core scalar |
14739
6.72 Gflops |
|
|
Dot Product
single-core vector |
5183
6.21 Gflops |
|
|
Dot Product
multi-core vector |
19519
20.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2365
2.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
4146
3.64 Gflops |
|
|
Primality Test
single-core scalar |
7275
1.09 Gflops |
|
|
Primality Test
multi-core scalar |
18850
3.50 Gflops |
|
|
Sharpen Image
single-core scalar |
5589
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
14287
32.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6558
5.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
23115
18.2 Mpixels/sec |
| Memory | 4225 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5446
6.67 GB/sec |
|
|
Write Sequential
single-core scalar |
6159
4.21 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3964
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2654
5.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2902
2.99 GB/sec |
| Stream | 4192 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4111
5.62 GB/sec |
|
|
Stream Copy
single-core vector |
4411
5.72 GB/sec |
|
|
Stream Scale
single-core scalar |
4233
5.49 GB/sec |
|
|
Stream Scale
single-core vector |
4254
5.74 GB/sec |
|
|
Stream Add
single-core scalar |
4085
6.17 GB/sec |
|
|
Stream Add
single-core vector |
4636
6.45 GB/sec |
|
|
Stream Triad
single-core scalar |
4397
6.08 GB/sec |
|
|
Stream Triad
single-core vector |
3409
6.38 GB/sec |