iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 11397 | 13587 |
| Floating Point | Processor floating point performance | 20810 | |
| Memory | Memory performance | 7729 | |
| Stream | Memory bandwidth performance | 7690 | |
Result Information
| User | cktse |
| Upload Date | Sun, 30 Sep 2012 08:19:48 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 8.00 GB 0 MHz RAM |
Integer Performance
| Integer | 11397 | |
|---|---|---|
|
Blowfish
single-core scalar |
2952
130 MB/sec |
|
|
Blowfish
multi-core scalar |
20193
828 MB/sec |
|
|
Text Compress
single-core scalar |
3388
10.8 MB/sec |
|
|
Text Compress
multi-core scalar |
18406
60.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3724
15.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
20715
82.5 MB/sec |
|
|
Image Compress
single-core scalar |
2920
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15862
133 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3012
50.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13758
224 Mpixels/sec |
|
|
Lua
single-core scalar |
5970
2.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
25875
9.95 Mnodes/sec |
Floating Point Performance
| Floating Point | 20810 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3451
2.30 Gflops |
|
|
Mandelbrot
multi-core scalar |
27292
17.9 Gflops |
|
|
Dot Product
single-core scalar |
5285
2.55 Gflops |
|
|
Dot Product
multi-core scalar |
30460
13.9 Gflops |
|
|
Dot Product
single-core vector |
7797
9.34 Gflops |
|
|
Dot Product
multi-core vector |
38230
39.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1777
1.58 Gflops |
|
|
LU Decomposition
multi-core scalar |
6391
5.60 Gflops |
|
|
Primality Test
single-core scalar |
8087
1.21 Gflops |
|
|
Primality Test
multi-core scalar |
33040
6.13 Gflops |
|
|
Sharpen Image
single-core scalar |
7636
17.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49204
113 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8955
7.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
63740
50.1 Mpixels/sec |
Memory Performance
| Memory | 7729 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9302
11.4 GB/sec |
|
|
Write Sequential
single-core scalar |
13419
9.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5301
19.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4338
8.98 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6287
6.48 GB/sec |
Stream Performance
| Stream | 7690 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8758
12.0 GB/sec |
|
|
Stream Copy
single-core vector |
9897
12.8 GB/sec |
|
|
Stream Scale
single-core scalar |
9224
12.0 GB/sec |
|
|
Stream Scale
single-core vector |
9501
12.8 GB/sec |
|
|
Stream Add
single-core scalar |
3176
4.79 GB/sec |
|
|
Stream Add
single-core vector |
9954
13.8 GB/sec |
|
|
Stream Triad
single-core scalar |
3629
5.01 GB/sec |
|
|
Stream Triad
single-core vector |
7381
13.8 GB/sec |
