Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8183 | 8888 |
Floating Point | Processor floating point performance | 14123 | |
Memory | Memory performance | 3586 | |
Stream | Memory bandwidth performance | 3643 |
User | iambeingnate |
Upload Date | Tue, 22 Jan 2013 02:36:06 +0000 |
Views | 10 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | iMac11,1 |
Processor |
Intel Core i7-920 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 26 Stepping 4 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2268DAE 1.0 |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 8183 | |
---|---|---|
Blowfish
single-core scalar |
1615
70.9 MB/sec |
|
Blowfish
multi-core scalar |
11940
489 MB/sec |
|
Text Compress
single-core scalar |
2117
6.77 MB/sec |
|
Text Compress
multi-core scalar |
13295
43.6 MB/sec |
|
Text Decompress
single-core scalar |
2140
8.79 MB/sec |
|
Text Decompress
multi-core scalar |
14149
56.4 MB/sec |
|
Image Compress
single-core scalar |
2015
16.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
13115
110 Mpixels/sec |
|
Image Decompress
single-core scalar |
2108
35.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11933
195 Mpixels/sec |
|
Lua
single-core scalar |
3351
1.29 Mnodes/sec |
|
Lua
multi-core scalar |
20421
7.86 Mnodes/sec |
Floating Point | 14123 | |
---|---|---|
Mandelbrot
single-core scalar |
2317
1.54 Gflops |
|
Mandelbrot
multi-core scalar |
17300
11.3 Gflops |
|
Dot Product
single-core scalar |
2996
1.45 Gflops |
|
Dot Product
multi-core scalar |
16251
7.41 Gflops |
|
Dot Product
single-core vector |
4069
4.88 Gflops |
|
Dot Product
multi-core vector |
27222
28.3 Gflops |
|
LU Decomposition
single-core scalar |
1296
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
7187
6.30 Gflops |
|
Primality Test
single-core scalar |
4696
701 Mflops |
|
Primality Test
multi-core scalar |
23743
4.41 Gflops |
|
Sharpen Image
single-core scalar |
5691
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34658
79.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6990
5.53 Mpixels/sec |
|
Blur Image
multi-core scalar |
43316
34.1 Mpixels/sec |
Memory | 3586 | |
---|---|---|
Read Sequential
single-core scalar |
3983
4.88 GB/sec |
|
Write Sequential
single-core scalar |
6204
4.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
2130
7.95 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2471
5.12 GB/sec |
|
Stdlib Copy
single-core scalar |
3142
3.24 GB/sec |
Stream | 3643 | |
---|---|---|
Stream Copy
single-core scalar |
3455
4.73 GB/sec |
|
Stream Copy
single-core vector |
4781
6.20 GB/sec |
|
Stream Scale
single-core scalar |
3360
4.36 GB/sec |
|
Stream Scale
single-core vector |
4109
5.55 GB/sec |
|
Stream Add
single-core scalar |
3107
4.69 GB/sec |
|
Stream Add
single-core vector |
4174
5.81 GB/sec |
|
Stream Triad
single-core scalar |
3134
4.33 GB/sec |
|
Stream Triad
single-core vector |
3031
5.67 GB/sec |