Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9226 | 10256 |
Floating Point | Processor floating point performance | 15865 | |
Memory | Memory performance | 4925 | |
Stream | Memory bandwidth performance | 4893 |
User | Specter |
Upload Date | Sun, 29 Jan 2012 11:24:52 +0000 |
Views | 2 |
iMac11,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac11,2 |
Processor |
Intel Core i7-950 @ 3.07 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-F2238AC8 3.0 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 12.00 GB 1600 MHz DDR3 |
Integer | 9226 | |
---|---|---|
Blowfish
single-core scalar |
1954
85.9 MB/sec |
|
Blowfish
multi-core scalar |
13544
555 MB/sec |
|
Text Compress
single-core scalar |
2766
8.85 MB/sec |
|
Text Compress
multi-core scalar |
14561
47.8 MB/sec |
|
Text Decompress
single-core scalar |
2843
11.7 MB/sec |
|
Text Decompress
multi-core scalar |
15468
61.6 MB/sec |
|
Image Compress
single-core scalar |
2622
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14602
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
2725
45.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12241
200 Mpixels/sec |
|
Lua
single-core scalar |
4993
1.92 Mnodes/sec |
|
Lua
multi-core scalar |
22401
8.62 Mnodes/sec |
Floating Point | 15865 | |
---|---|---|
Mandelbrot
single-core scalar |
2590
1.72 Gflops |
|
Mandelbrot
multi-core scalar |
19385
12.7 Gflops |
|
Dot Product
single-core scalar |
4238
2.05 Gflops |
|
Dot Product
multi-core scalar |
18093
8.25 Gflops |
|
Dot Product
single-core vector |
5118
6.13 Gflops |
|
Dot Product
multi-core vector |
28205
29.3 Gflops |
|
LU Decomposition
single-core scalar |
1869
1.66 Gflops |
|
LU Decomposition
multi-core scalar |
4369
3.83 Gflops |
|
Primality Test
single-core scalar |
6545
978 Mflops |
|
Primality Test
multi-core scalar |
27700
5.14 Gflops |
|
Sharpen Image
single-core scalar |
6524
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39711
91.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7697
6.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
50074
39.4 Mpixels/sec |
Memory | 4925 | |
---|---|---|
Read Sequential
single-core scalar |
4927
6.03 GB/sec |
|
Write Sequential
single-core scalar |
8699
5.95 GB/sec |
|
Stdlib Allocate
single-core scalar |
3326
12.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3531
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4146
4.27 GB/sec |
Stream | 4893 | |
---|---|---|
Stream Copy
single-core scalar |
4169
5.70 GB/sec |
|
Stream Copy
single-core vector |
6341
8.22 GB/sec |
|
Stream Scale
single-core scalar |
4229
5.49 GB/sec |
|
Stream Scale
single-core vector |
5656
7.63 GB/sec |
|
Stream Add
single-core scalar |
4006
6.05 GB/sec |
|
Stream Add
single-core vector |
6109
8.50 GB/sec |
|
Stream Triad
single-core scalar |
4222
5.83 GB/sec |
|
Stream Triad
single-core vector |
4414
8.26 GB/sec |