Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9892 | 11043 |
Floating Point | Processor floating point performance | 17179 | |
Memory | Memory performance | 5079 | |
Stream | Memory bandwidth performance | 5527 |
User | jbfoxlee |
Upload Date | Fri, 15 Feb 2013 23:51:19 +0000 |
Views | 10 |
iMac11,1 | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63b) |
Model | iMac11,1 |
Processor |
Intel Core i7-880 @ 3.06 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-F2268DAE |
BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
Memory | 16.00 GB 1067 MHz DDR3 |
Integer | 9892 | |
---|---|---|
Blowfish
single-core scalar |
2364
104 MB/sec |
|
Blowfish
multi-core scalar |
14667
601 MB/sec |
|
Text Compress
single-core scalar |
2846
9.10 MB/sec |
|
Text Compress
multi-core scalar |
14652
48.1 MB/sec |
|
Text Decompress
single-core scalar |
3152
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
16240
64.7 MB/sec |
|
Image Compress
single-core scalar |
3134
25.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15938
134 Mpixels/sec |
|
Image Decompress
single-core scalar |
3209
53.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12993
212 Mpixels/sec |
|
Lua
single-core scalar |
5545
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
23971
9.22 Mnodes/sec |
Floating Point | 17179 | |
---|---|---|
Mandelbrot
single-core scalar |
3129
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
20996
13.7 Gflops |
|
Dot Product
single-core scalar |
5120
2.47 Gflops |
|
Dot Product
multi-core scalar |
19420
8.85 Gflops |
|
Dot Product
single-core vector |
6176
7.40 Gflops |
|
Dot Product
multi-core vector |
30257
31.5 Gflops |
|
LU Decomposition
single-core scalar |
1685
1.50 Gflops |
|
LU Decomposition
multi-core scalar |
3401
2.98 Gflops |
|
Primality Test
single-core scalar |
7954
1.19 Gflops |
|
Primality Test
multi-core scalar |
28399
5.27 Gflops |
|
Sharpen Image
single-core scalar |
7824
18.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42703
98.4 Mpixels/sec |
|
Blur Image
single-core scalar |
9300
7.36 Mpixels/sec |
|
Blur Image
multi-core scalar |
54155
42.6 Mpixels/sec |
Memory | 5079 | |
---|---|---|
Read Sequential
single-core scalar |
6283
7.69 GB/sec |
|
Write Sequential
single-core scalar |
8492
5.81 GB/sec |
|
Stdlib Allocate
single-core scalar |
3924
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2787
5.77 GB/sec |
|
Stdlib Copy
single-core scalar |
3912
4.03 GB/sec |
Stream | 5527 | |
---|---|---|
Stream Copy
single-core scalar |
5283
7.23 GB/sec |
|
Stream Copy
single-core vector |
6188
8.03 GB/sec |
|
Stream Scale
single-core scalar |
5404
7.01 GB/sec |
|
Stream Scale
single-core vector |
5669
7.65 GB/sec |
|
Stream Add
single-core scalar |
5321
8.03 GB/sec |
|
Stream Add
single-core vector |
6108
8.50 GB/sec |
|
Stream Triad
single-core scalar |
5720
7.90 GB/sec |
|
Stream Triad
single-core vector |
4527
8.47 GB/sec |