iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11315 | 13014 |
| Floating Point | Processor floating point performance | 19754 | |
| Memory | Memory performance | 6687 | |
| Stream | Memory bandwidth performance | 8028 | |
Result Information
| User | stephen_falken |
| Upload Date | Sun, 15 Jan 2012 17:54:10 +0000 |
| Views | 1 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
| 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 x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 1866 MHz DDR3 |
Integer Performance
| Integer | 11315 | |
|---|---|---|
|
Blowfish
single-core scalar |
2135
93.8 MB/sec |
|
|
Blowfish
multi-core scalar |
14910
611 MB/sec |
|
|
Text Compress
single-core scalar |
3442
11.0 MB/sec |
|
|
Text Compress
multi-core scalar |
18272
59.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3786
15.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
20728
82.6 MB/sec |
|
|
Image Compress
single-core scalar |
3157
26.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17170
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3718
62.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15927
260 Mpixels/sec |
|
|
Lua
single-core scalar |
5887
2.27 Mnodes/sec |
|
|
Lua
multi-core scalar |
26658
10.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 19754 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2954
1.97 Gflops |
|
|
Mandelbrot
multi-core scalar |
21523
14.1 Gflops |
|
|
Dot Product
single-core scalar |
4807
2.32 Gflops |
|
|
Dot Product
multi-core scalar |
24909
11.4 Gflops |
|
|
Dot Product
single-core vector |
5789
6.94 Gflops |
|
|
Dot Product
multi-core vector |
35226
36.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2560
2.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
11038
9.68 Gflops |
|
|
Primality Test
single-core scalar |
8342
1.25 Gflops |
|
|
Primality Test
multi-core scalar |
35124
6.52 Gflops |
|
|
Sharpen Image
single-core scalar |
6939
16.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
46945
108 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8400
6.65 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
62002
48.8 Mpixels/sec |
Memory Performance
| Memory | 6687 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6940
8.50 GB/sec |
|
|
Write Sequential
single-core scalar |
9777
6.69 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4410
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5330
11.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6982
7.20 GB/sec |
Stream Performance
| Stream | 8028 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7276
9.95 GB/sec |
|
|
Stream Copy
single-core vector |
9941
12.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7254
9.41 GB/sec |
|
|
Stream Scale
single-core vector |
9429
12.7 GB/sec |
|
|
Stream Add
single-core scalar |
6877
10.4 GB/sec |
|
|
Stream Add
single-core vector |
9207
12.8 GB/sec |
|
|
Stream Triad
single-core scalar |
7433
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6812
12.8 GB/sec |
