| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10559 | 11755 |
| Floating Point | Processor floating point performance | 18327 | |
| Memory | Memory performance | 5344 | |
| Stream | Memory bandwidth performance | 5766 | |
| User | Morgonaut |
| Upload Date | Mon, 25 Nov 2013 10:46:40 +0000 |
| Views | 16 |
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 3.61 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| 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-F2238BAE 1.0 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
| Memory | 12.00 GB 1444 MHz DDR3 |
| Integer | 10559 | |
|---|---|---|
|
Blowfish
single-core scalar |
2285
100 MB/sec |
|
|
Blowfish
multi-core scalar |
15795
647 MB/sec |
|
|
Text Compress
single-core scalar |
2756
8.82 MB/sec |
|
|
Text Compress
multi-core scalar |
15981
52.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3053
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
17905
71.3 MB/sec |
|
|
Image Compress
single-core scalar |
3052
25.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16644
140 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3159
53.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14291
233 Mpixels/sec |
|
|
Lua
single-core scalar |
5338
2.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
26452
10.2 Mnodes/sec |
| Floating Point | 18327 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3024
2.01 Gflops |
|
|
Mandelbrot
multi-core scalar |
22557
14.8 Gflops |
|
|
Dot Product
single-core scalar |
4943
2.39 Gflops |
|
|
Dot Product
multi-core scalar |
20950
9.55 Gflops |
|
|
Dot Product
single-core vector |
5904
7.07 Gflops |
|
|
Dot Product
multi-core vector |
33021
34.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1636
1.46 Gflops |
|
|
LU Decomposition
multi-core scalar |
4098
3.59 Gflops |
|
|
Primality Test
single-core scalar |
7662
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
32232
5.98 Gflops |
|
|
Sharpen Image
single-core scalar |
7615
17.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
46171
106 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8993
7.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
57775
45.4 Mpixels/sec |
| Memory | 5344 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6158
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9242
6.32 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3962
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3327
6.89 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4031
4.16 GB/sec |
| Stream | 5766 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5132
7.02 GB/sec |
|
|
Stream Copy
single-core vector |
7666
9.94 GB/sec |
|
|
Stream Scale
single-core scalar |
5144
6.68 GB/sec |
|
|
Stream Scale
single-core vector |
6394
8.63 GB/sec |
|
|
Stream Add
single-core scalar |
4815
7.27 GB/sec |
|
|
Stream Add
single-core vector |
7018
9.76 GB/sec |
|
|
Stream Triad
single-core scalar |
4876
6.74 GB/sec |
|
|
Stream Triad
single-core vector |
5090
9.53 GB/sec |