iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10756 | 11981 |
| Floating Point | Processor floating point performance | 18076 | |
| Memory | Memory performance | 6172 | |
| Stream | Memory bandwidth performance | 6562 | |
Result Information
| User | trevo123 |
| Upload Date | Sat, 30 Jul 2011 21:48:53 +0000 |
| Views | 4 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511a) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600 @ 3.40 GHz
0 Processors, 8 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 | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10756 | |
|---|---|---|
|
Blowfish
single-core scalar |
2529
111 MB/sec |
|
|
Blowfish
multi-core scalar |
16828
690 MB/sec |
|
|
Text Compress
single-core scalar |
3616
11.6 MB/sec |
|
|
Text Compress
multi-core scalar |
18485
60.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3905
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
20792
82.8 MB/sec |
|
|
Image Compress
single-core scalar |
3351
27.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17278
145 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3821
64.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15877
259 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
6136
3.10 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
7190
3.49 Mnodes/sec |
|
|
Lua
single-core scalar |
5933
2.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
24848
9.56 Mnodes/sec |
Floating Point Performance
| Floating Point | 18076 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3126
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
21093
13.8 Gflops |
|
|
Dot Product
single-core scalar |
4558
2.20 Gflops |
|
|
Dot Product
multi-core scalar |
18920
8.62 Gflops |
|
|
Dot Product
single-core vector |
4398
5.27 Gflops |
|
|
Dot Product
multi-core vector |
19209
20.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2646
2.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
10953
9.60 Gflops |
|
|
Primality Test
single-core scalar |
8797
1.31 Gflops |
|
|
Primality Test
multi-core scalar |
35062
6.51 Gflops |
|
|
Sharpen Image
single-core scalar |
7323
17.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
46554
107 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8911
7.05 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61521
48.4 Mpixels/sec |
Memory Performance
| Memory | 6172 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7031
8.61 GB/sec |
|
|
Write Sequential
single-core scalar |
9782
6.69 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4583
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4083
8.45 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5381
5.55 GB/sec |
Stream Performance
| Stream | 6562 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6334
8.66 GB/sec |
|
|
Stream Copy
single-core vector |
7713
10.0 GB/sec |
|
|
Stream Scale
single-core scalar |
6645
8.62 GB/sec |
|
|
Stream Scale
single-core vector |
7402
9.99 GB/sec |
|
|
Stream Add
single-core scalar |
5850
8.83 GB/sec |
|
|
Stream Add
single-core vector |
6986
9.72 GB/sec |
|
|
Stream Triad
single-core scalar |
6311
8.72 GB/sec |
|
|
Stream Triad
single-core vector |
5256
9.84 GB/sec |
