| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9345 | 10692 |
| Floating Point | Processor floating point performance | 16427 | |
| Memory | Memory performance | 5348 | |
| Stream | Memory bandwidth performance | 6029 | |
| User | thafaker |
| Upload Date | Wed, 15 Aug 2012 20:05:32 +0000 |
| Views | 15 |
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 12.00 GB 1333 MHz DDR3 |
| Integer | 9345 | |
|---|---|---|
|
Blowfish
single-core scalar |
2264
99.5 MB/sec |
|
|
Blowfish
multi-core scalar |
13803
566 MB/sec |
|
|
Text Compress
single-core scalar |
2729
8.73 MB/sec |
|
|
Text Compress
multi-core scalar |
13847
45.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3043
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15256
60.8 MB/sec |
|
|
Image Compress
single-core scalar |
3037
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14725
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3093
51.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12903
211 Mpixels/sec |
|
|
Lua
single-core scalar |
5327
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
22114
8.51 Mnodes/sec |
| Floating Point | 16427 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3008
2.00 Gflops |
|
|
Mandelbrot
multi-core scalar |
20021
13.1 Gflops |
|
|
Dot Product
single-core scalar |
4916
2.38 Gflops |
|
|
Dot Product
multi-core scalar |
18587
8.47 Gflops |
|
|
Dot Product
single-core vector |
5939
7.12 Gflops |
|
|
Dot Product
multi-core vector |
29081
30.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1620
1.44 Gflops |
|
|
LU Decomposition
multi-core scalar |
3792
3.32 Gflops |
|
|
Primality Test
single-core scalar |
7612
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
26630
4.94 Gflops |
|
|
Sharpen Image
single-core scalar |
7552
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40461
93.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8970
7.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51791
40.7 Mpixels/sec |
| Memory | 5348 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6155
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9274
6.34 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4245
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3151
6.52 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3917
4.04 GB/sec |
| Stream | 6029 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5535
7.57 GB/sec |
|
|
Stream Copy
single-core vector |
7057
9.15 GB/sec |
|
|
Stream Scale
single-core scalar |
5642
7.32 GB/sec |
|
|
Stream Scale
single-core vector |
6380
8.61 GB/sec |
|
|
Stream Add
single-core scalar |
5825
8.79 GB/sec |
|
|
Stream Add
single-core vector |
6873
9.56 GB/sec |
|
|
Stream Triad
single-core scalar |
5853
8.09 GB/sec |
|
|
Stream Triad
single-core vector |
5071
9.49 GB/sec |