iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7778 | 8801 |
| Floating Point | Processor floating point performance | 11969 | |
| Memory | Memory performance | 6237 | |
| Stream | Memory bandwidth performance | 6431 | |
Result Information
| User | dckcentaur |
| Upload Date | Wed, 11 Jan 2012 06:31:00 +0000 |
| Views | 1 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500S @ 2.70 GHz
0 Processors, 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.B1D.1110171110 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7778 | |
|---|---|---|
|
Blowfish
single-core scalar |
2256
99.1 MB/sec |
|
|
Blowfish
multi-core scalar |
7292
299 MB/sec |
|
|
Text Compress
single-core scalar |
3547
11.3 MB/sec |
|
|
Text Compress
multi-core scalar |
10623
34.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3934
16.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
12312
49.1 MB/sec |
|
|
Image Compress
single-core scalar |
3278
27.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9756
82.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3907
65.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11733
191 Mpixels/sec |
|
|
Lua
single-core scalar |
6062
2.33 Mnodes/sec |
|
|
Lua
multi-core scalar |
18644
7.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 11969 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3096
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
9562
6.26 Gflops |
|
|
Dot Product
single-core scalar |
5019
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
16299
7.43 Gflops |
|
|
Dot Product
single-core vector |
6115
7.33 Gflops |
|
|
Dot Product
multi-core vector |
21331
22.2 Gflops |
|
|
LU Decomposition
single-core scalar |
2578
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
7866
6.90 Gflops |
|
|
Primality Test
single-core scalar |
8779
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
21341
3.96 Gflops |
|
|
Sharpen Image
single-core scalar |
7301
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22440
51.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8770
6.94 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27071
21.3 Mpixels/sec |
Memory Performance
| Memory | 6237 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6942
8.50 GB/sec |
|
|
Write Sequential
single-core scalar |
10190
6.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4684
17.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4032
8.35 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5340
5.51 GB/sec |
Stream Performance
| Stream | 6431 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6202
8.48 GB/sec |
|
|
Stream Copy
single-core vector |
7072
9.17 GB/sec |
|
|
Stream Scale
single-core scalar |
6345
8.23 GB/sec |
|
|
Stream Scale
single-core vector |
7173
9.68 GB/sec |
|
|
Stream Add
single-core scalar |
5957
8.99 GB/sec |
|
|
Stream Add
single-core vector |
7056
9.81 GB/sec |
|
|
Stream Triad
single-core scalar |
6391
8.83 GB/sec |
|
|
Stream Triad
single-core vector |
5257
9.84 GB/sec |
