| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7181 | 8380 |
| Floating Point | Processor floating point performance | 11592 | |
| Memory | Memory performance | 6039 | |
| Stream | Memory bandwidth performance | 6023 | |
| User | geppi |
| Upload Date | Wed, 18 Apr 2012 05:14:26 +0000 |
| Views | 16 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| Model | iMac12,2 |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 7181 | |
|---|---|---|
|
Blowfish
single-core scalar |
2112
92.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7184
294 MB/sec |
|
|
Text Compress
single-core scalar |
3373
10.8 MB/sec |
|
|
Text Compress
multi-core scalar |
10171
33.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3776
15.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
12143
48.4 MB/sec |
|
|
Image Compress
single-core scalar |
3198
26.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9696
81.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3781
63.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10448
170 Mpixels/sec |
|
|
Lua
single-core scalar |
4896
1.89 Mnodes/sec |
|
|
Lua
multi-core scalar |
15405
5.93 Mnodes/sec |
| Floating Point | 11592 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2969
1.98 Gflops |
|
|
Mandelbrot
multi-core scalar |
9336
6.11 Gflops |
|
|
Dot Product
single-core scalar |
4875
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
16023
7.30 Gflops |
|
|
Dot Product
single-core vector |
5781
6.93 Gflops |
|
|
Dot Product
multi-core vector |
20994
21.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2540
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
7542
6.61 Gflops |
|
|
Primality Test
single-core scalar |
8273
1.24 Gflops |
|
|
Primality Test
multi-core scalar |
20529
3.81 Gflops |
|
|
Sharpen Image
single-core scalar |
6812
15.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21644
49.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8455
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26526
20.9 Mpixels/sec |
| Memory | 6039 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6880
8.42 GB/sec |
|
|
Write Sequential
single-core scalar |
9711
6.64 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4400
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3948
8.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5257
5.42 GB/sec |
| Stream | 6023 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5678
7.76 GB/sec |
|
|
Stream Copy
single-core vector |
6627
8.59 GB/sec |
|
|
Stream Scale
single-core scalar |
6002
7.79 GB/sec |
|
|
Stream Scale
single-core vector |
6432
8.68 GB/sec |
|
|
Stream Add
single-core scalar |
5704
8.61 GB/sec |
|
|
Stream Add
single-core vector |
6882
9.57 GB/sec |
|
|
Stream Triad
single-core scalar |
5882
8.13 GB/sec |
|
|
Stream Triad
single-core vector |
4981
9.32 GB/sec |