iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6494 | 7975 |
| Floating Point | Processor floating point performance | 11190 | |
| Memory | Memory performance | 6379 | |
| Stream | Memory bandwidth performance | 5100 | |
Result Information
| User | jansen5000 |
| Upload Date | Sat, 23 Jul 2011 15:34:08 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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.B0A.1104221555 |
| Memory | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 6494 | |
|---|---|---|
|
Blowfish
single-core scalar |
2358
104 MB/sec |
|
|
Blowfish
multi-core scalar |
7664
314 MB/sec |
|
|
Text Compress
single-core scalar |
3122
9.99 MB/sec |
|
|
Text Compress
multi-core scalar |
9206
30.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3374
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
10658
42.5 MB/sec |
|
|
Image Compress
single-core scalar |
2608
21.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7850
66.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2653
44.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8444
138 Mpixels/sec |
|
|
Lua
single-core scalar |
5210
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
14784
5.69 Mnodes/sec |
Floating Point Performance
| Floating Point | 11190 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3077
2.05 Gflops |
|
|
Mandelbrot
multi-core scalar |
9551
6.25 Gflops |
|
|
Dot Product
single-core scalar |
4881
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
15764
7.18 Gflops |
|
|
Dot Product
single-core vector |
6018
7.21 Gflops |
|
|
Dot Product
multi-core vector |
21267
22.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1466
1.30 Gflops |
|
|
LU Decomposition
multi-core scalar |
4701
4.12 Gflops |
|
|
Primality Test
single-core scalar |
7504
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
18394
3.41 Gflops |
|
|
Sharpen Image
single-core scalar |
6939
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21378
49.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8758
6.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26964
21.2 Mpixels/sec |
Memory Performance
| Memory | 6379 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7375
9.03 GB/sec |
|
|
Write Sequential
single-core scalar |
10847
7.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4256
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4032
8.35 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5385
5.55 GB/sec |
Stream Performance
| Stream | 5100 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5568
7.62 GB/sec |
|
|
Stream Copy
single-core vector |
6341
8.22 GB/sec |
|
|
Stream Scale
single-core scalar |
5772
7.49 GB/sec |
|
|
Stream Scale
single-core vector |
6061
8.18 GB/sec |
|
|
Stream Add
single-core scalar |
2660
4.02 GB/sec |
|
|
Stream Add
single-core vector |
6562
9.13 GB/sec |
|
|
Stream Triad
single-core scalar |
2990
4.13 GB/sec |
|
|
Stream Triad
single-core vector |
4846
9.07 GB/sec |
