iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7665 | 8658 |
| Floating Point | Processor floating point performance | 11812 | |
| Memory | Memory performance | 6264 | |
| Stream | Memory bandwidth performance | 5891 | |
Result Information
| User | Darrenr |
| Upload Date | Sat, 23 Jul 2011 21:47:01 +0000 |
| Views | 4 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | iMac12,1 |
| 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-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7665 | |
|---|---|---|
|
Blowfish
single-core scalar |
2194
96.4 MB/sec |
|
|
Blowfish
multi-core scalar |
7225
296 MB/sec |
|
|
Text Compress
single-core scalar |
3583
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
10206
33.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3936
16.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
12241
48.8 MB/sec |
|
|
Image Compress
single-core scalar |
3283
27.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9813
82.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3787
63.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10884
178 Mpixels/sec |
|
|
Lua
single-core scalar |
6117
2.36 Mnodes/sec |
|
|
Lua
multi-core scalar |
18720
7.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 11812 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3087
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9562
6.26 Gflops |
|
|
Dot Product
single-core scalar |
5009
2.42 Gflops |
|
|
Dot Product
multi-core scalar |
16229
7.40 Gflops |
|
|
Dot Product
single-core vector |
6057
7.26 Gflops |
|
|
Dot Product
multi-core vector |
21259
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2465
2.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
7418
6.50 Gflops |
|
|
Primality Test
single-core scalar |
8715
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
21211
3.94 Gflops |
|
|
Sharpen Image
single-core scalar |
7227
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21612
49.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8784
6.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26740
21.0 Mpixels/sec |
Memory Performance
| Memory | 6264 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6990
8.56 GB/sec |
|
|
Write Sequential
single-core scalar |
10189
6.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4658
17.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4072
8.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5412
5.58 GB/sec |
Stream Performance
| Stream | 5891 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5606
7.67 GB/sec |
|
|
Stream Copy
single-core vector |
6471
8.39 GB/sec |
|
|
Stream Scale
single-core scalar |
5874
7.62 GB/sec |
|
|
Stream Scale
single-core vector |
6061
8.18 GB/sec |
|
|
Stream Add
single-core scalar |
5573
8.41 GB/sec |
|
|
Stream Add
single-core vector |
6613
9.20 GB/sec |
|
|
Stream Triad
single-core scalar |
6084
8.41 GB/sec |
|
|
Stream Triad
single-core vector |
4846
9.07 GB/sec |
