iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11130 | 12233 |
| Floating Point | Processor floating point performance | 17470 | |
| Memory | Memory performance | 7460 | |
| Stream | Memory bandwidth performance | 7319 | |
Result Information
| User | justin |
| Upload Date | Sun, 06 May 2012 12:28:01 +0000 |
| Views | 2 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500K @ 4.00 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 x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1600 MHz RAM |
Integer Performance
| Integer | 11130 | |
|---|---|---|
|
Blowfish
single-core scalar |
2705
119 MB/sec |
|
|
Blowfish
multi-core scalar |
11330
464 MB/sec |
|
|
Text Compress
single-core scalar |
4299
13.8 MB/sec |
|
|
Text Compress
multi-core scalar |
16253
53.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4831
19.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18933
75.4 MB/sec |
|
|
Image Compress
single-core scalar |
3948
32.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15193
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4598
77.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16984
277 Mpixels/sec |
|
|
Lua
single-core scalar |
6985
2.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
27503
10.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 17470 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3729
2.48 Gflops |
|
|
Mandelbrot
multi-core scalar |
14854
9.72 Gflops |
|
|
Dot Product
single-core scalar |
6066
2.93 Gflops |
|
|
Dot Product
multi-core scalar |
25143
11.5 Gflops |
|
|
Dot Product
single-core vector |
7289
8.73 Gflops |
|
|
Dot Product
multi-core vector |
33103
34.4 Gflops |
|
|
LU Decomposition
single-core scalar |
3217
2.86 Gflops |
|
|
LU Decomposition
multi-core scalar |
12084
10.6 Gflops |
|
|
Primality Test
single-core scalar |
10524
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
32870
6.10 Gflops |
|
|
Sharpen Image
single-core scalar |
8758
20.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
34583
79.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10642
8.42 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
41722
32.8 Mpixels/sec |
Memory Performance
| Memory | 7460 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8336
10.2 GB/sec |
|
|
Write Sequential
single-core scalar |
12178
8.33 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5555
20.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4772
9.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6459
6.66 GB/sec |
Stream Performance
| Stream | 7319 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7323
10.0 GB/sec |
|
|
Stream Copy
single-core vector |
8012
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7192
9.33 GB/sec |
|
|
Stream Scale
single-core vector |
7688
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6852
10.3 GB/sec |
|
|
Stream Add
single-core vector |
7964
11.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7492
10.4 GB/sec |
|
|
Stream Triad
single-core vector |
6031
11.3 GB/sec |
