iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11414 | 13037 |
| Floating Point | Processor floating point performance | 19700 | |
| Memory | Memory performance | 6871 | |
| Stream | Memory bandwidth performance | 7731 | |
Result Information
| User | sam6886 |
| Upload Date | Sun, 22 Jul 2012 12:13:33 +0000 |
| Views | 2 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac12,2 |
| Processor |
Intel Xeon E3-1230V2 @ 3.30 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. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 0 MHz RAM |
Integer Performance
| Integer | 11414 | |
|---|---|---|
|
Blowfish
single-core scalar |
2278
100 MB/sec |
|
|
Blowfish
multi-core scalar |
16608
681 MB/sec |
|
|
Text Compress
single-core scalar |
3566
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
18796
61.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3854
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
20743
82.6 MB/sec |
|
|
Image Compress
single-core scalar |
3252
26.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17264
145 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3784
63.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15747
257 Mpixels/sec |
|
|
Lua
single-core scalar |
5452
2.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
25632
9.86 Mnodes/sec |
Floating Point Performance
| Floating Point | 19700 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3100
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
24206
15.8 Gflops |
|
|
Dot Product
single-core scalar |
4829
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
25349
11.6 Gflops |
|
|
Dot Product
single-core vector |
7743
9.28 Gflops |
|
|
Dot Product
multi-core vector |
35208
36.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2832
2.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
6520
5.72 Gflops |
|
|
Primality Test
single-core scalar |
8435
1.26 Gflops |
|
|
Primality Test
multi-core scalar |
35917
6.67 Gflops |
|
|
Sharpen Image
single-core scalar |
7298
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47350
109 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8223
6.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
58798
46.2 Mpixels/sec |
Memory Performance
| Memory | 6871 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7966
9.75 GB/sec |
|
|
Write Sequential
single-core scalar |
12034
8.23 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4784
17.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4120
8.53 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5454
5.62 GB/sec |
Stream Performance
| Stream | 7731 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7670
10.5 GB/sec |
|
|
Stream Copy
single-core vector |
8521
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8016
10.4 GB/sec |
|
|
Stream Scale
single-core vector |
8143
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
7057
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8575
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7511
10.4 GB/sec |
|
|
Stream Triad
single-core vector |
6359
11.9 GB/sec |
