iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 17678 | 18525 |
| Floating Point | Processor floating point performance | 30111 | |
| Memory | Memory performance | 5919 | |
| Stream | Memory bandwidth performance | 6155 | |
Result Information
| Upload Date | Sun, 20 Oct 2013 22:33:34 +0000 |
| Views | 5 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.9 (Build 13A598) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-970 @ 4.21 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 44 Stepping 2 |
| L1 Instruction Cache | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 |
| L2 Cache | 256 KB x 6 |
| L3 Cache | 12288 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 12.00 GB 1603 MHz DDR3 |
Integer Performance
| Integer | 17678 | |
|---|---|---|
|
Blowfish
single-core scalar |
2476
109 MB/sec |
|
|
Blowfish
multi-core scalar |
27821
1.11 GB/sec |
|
|
Text Compress
single-core scalar |
3212
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
29819
97.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3252
13.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
31384
125 MB/sec |
|
|
Image Compress
single-core scalar |
3055
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
29382
247 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3158
53.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27168
443 Mpixels/sec |
|
|
Lua
single-core scalar |
5059
1.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
46358
17.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 30111 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3507
2.33 Gflops |
|
|
Mandelbrot
multi-core scalar |
39611
25.9 Gflops |
|
|
Dot Product
single-core scalar |
4509
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
36738
16.7 Gflops |
|
|
Dot Product
single-core vector |
5932
7.11 Gflops |
|
|
Dot Product
multi-core vector |
57489
59.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1916
1.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
6546
5.74 Gflops |
|
|
Primality Test
single-core scalar |
7942
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
56503
10.5 Gflops |
|
|
Sharpen Image
single-core scalar |
8646
20.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
80199
185 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10351
8.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
101670
79.9 Mpixels/sec |
Memory Performance
| Memory | 5919 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6116
7.49 GB/sec |
|
|
Write Sequential
single-core scalar |
9663
6.61 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3835
14.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4320
8.94 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5662
5.84 GB/sec |
Stream Performance
| Stream | 6155 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5246
7.17 GB/sec |
|
|
Stream Copy
single-core vector |
8093
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
5342
6.93 GB/sec |
|
|
Stream Scale
single-core vector |
7215
9.74 GB/sec |
|
|
Stream Add
single-core scalar |
5221
7.88 GB/sec |
|
|
Stream Add
single-core vector |
7595
10.6 GB/sec |
|
|
Stream Triad
single-core scalar |
5151
7.12 GB/sec |
|
|
Stream Triad
single-core vector |
5377
10.1 GB/sec |
