| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9356 | 10491 |
| Floating Point | Processor floating point performance | 16237 | |
| Memory | Memory performance | 4959 | |
| Stream | Memory bandwidth performance | 5426 | |
| User | eazywig |
| Upload Date | Wed, 14 Aug 2013 06:40:03 +0000 |
| Views | 10 |
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 2.93 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 iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
| Memory | 24.00 GB 1333 MHz DDR3 |
| Integer | 9356 | |
|---|---|---|
|
Blowfish
single-core scalar |
2258
99.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13727
563 MB/sec |
|
|
Text Compress
single-core scalar |
2727
8.72 MB/sec |
|
|
Text Compress
multi-core scalar |
13714
45.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3032
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15363
61.2 MB/sec |
|
|
Image Compress
single-core scalar |
2993
24.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14710
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3058
51.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13454
220 Mpixels/sec |
|
|
Lua
single-core scalar |
5330
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
21908
8.43 Mnodes/sec |
| Floating Point | 16237 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3000
2.00 Gflops |
|
|
Mandelbrot
multi-core scalar |
19853
13.0 Gflops |
|
|
Dot Product
single-core scalar |
4894
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18436
8.40 Gflops |
|
|
Dot Product
single-core vector |
5917
7.09 Gflops |
|
|
Dot Product
multi-core vector |
29125
30.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1608
1.43 Gflops |
|
|
LU Decomposition
multi-core scalar |
2940
2.58 Gflops |
|
|
Primality Test
single-core scalar |
7606
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
26550
4.93 Gflops |
|
|
Sharpen Image
single-core scalar |
7508
17.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40066
92.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8913
7.05 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50915
40.0 Mpixels/sec |
| Memory | 4959 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6014
7.36 GB/sec |
|
|
Write Sequential
single-core scalar |
8337
5.70 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4073
15.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2752
5.70 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3621
3.73 GB/sec |
| Stream | 5426 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5112
6.99 GB/sec |
|
|
Stream Copy
single-core vector |
5967
7.74 GB/sec |
|
|
Stream Scale
single-core scalar |
5373
6.97 GB/sec |
|
|
Stream Scale
single-core vector |
5624
7.59 GB/sec |
|
|
Stream Add
single-core scalar |
5277
7.96 GB/sec |
|
|
Stream Add
single-core vector |
6051
8.42 GB/sec |
|
|
Stream Triad
single-core scalar |
5548
7.67 GB/sec |
|
|
Stream Triad
single-core vector |
4458
8.34 GB/sec |