| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9319 | 10528 |
| Floating Point | Processor floating point performance | 16012 | |
| Memory | Memory performance | 5376 | |
| Stream | Memory bandwidth performance | 5875 | |
| User | tim2o |
| Upload Date | Fri, 18 Jan 2013 17:19:43 +0000 |
| Views | 9 |
| iMac13,1 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3104) |
| Model | iMac13,1 |
| Processor |
Intel Core i7-920 @ 3.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 26 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-942B59F58194171B |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 12.00 GB 1200 MHz DDR3 |
| Integer | 9319 | |
|---|---|---|
|
Blowfish
single-core scalar |
2003
88.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13623
558 MB/sec |
|
|
Text Compress
single-core scalar |
2848
9.11 MB/sec |
|
|
Text Compress
multi-core scalar |
15003
49.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2874
11.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
15723
62.6 MB/sec |
|
|
Image Compress
single-core scalar |
2678
22.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14749
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2809
47.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11395
186 Mpixels/sec |
|
|
Lua
single-core scalar |
5136
1.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
22996
8.85 Mnodes/sec |
| Floating Point | 16012 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2656
1.77 Gflops |
|
|
Mandelbrot
multi-core scalar |
19444
12.7 Gflops |
|
|
Dot Product
single-core scalar |
4341
2.10 Gflops |
|
|
Dot Product
multi-core scalar |
18081
8.24 Gflops |
|
|
Dot Product
single-core vector |
5241
6.28 Gflops |
|
|
Dot Product
multi-core vector |
28201
29.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1933
1.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
4712
4.13 Gflops |
|
|
Primality Test
single-core scalar |
6745
1.01 Gflops |
|
|
Primality Test
multi-core scalar |
27849
5.17 Gflops |
|
|
Sharpen Image
single-core scalar |
6691
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40606
93.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7893
6.25 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49784
39.1 Mpixels/sec |
| Memory | 5376 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5570
6.82 GB/sec |
|
|
Write Sequential
single-core scalar |
8386
5.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3756
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4192
8.68 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4977
5.13 GB/sec |
| Stream | 5875 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4666
6.38 GB/sec |
|
|
Stream Copy
single-core vector |
7726
10.0 GB/sec |
|
|
Stream Scale
single-core scalar |
4827
6.26 GB/sec |
|
|
Stream Scale
single-core vector |
6949
9.38 GB/sec |
|
|
Stream Add
single-core scalar |
4806
7.25 GB/sec |
|
|
Stream Add
single-core vector |
7670
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
4898
6.77 GB/sec |
|
|
Stream Triad
single-core vector |
5458
10.2 GB/sec |