Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8674 | 10365 |
Floating Point | Processor floating point performance | 15782 | |
Memory | Memory performance | 6067 | |
Stream | Memory bandwidth performance | 5927 |
User | zbrodgers |
Upload Date | Thu, 29 Sep 2011 19:59:27 +0000 |
Views | 8 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
Model | MacBook Pro (15-inch Early 2011) |
Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B1E.1109091244 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8674 | |
---|---|---|
Blowfish
single-core scalar |
2121
93.2 MB/sec |
|
Blowfish
multi-core scalar |
13930
571 MB/sec |
|
Text Compress
single-core scalar |
2819
9.02 MB/sec |
|
Text Compress
multi-core scalar |
14058
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3049
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15673
62.4 MB/sec |
|
Image Compress
single-core scalar |
2354
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11955
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2434
40.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10759
176 Mpixels/sec |
|
Lua
single-core scalar |
4608
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
20335
7.82 Mnodes/sec |
Floating Point | 15782 | |
---|---|---|
Mandelbrot
single-core scalar |
2807
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
18969
12.4 Gflops |
|
Dot Product
single-core scalar |
4451
2.15 Gflops |
|
Dot Product
multi-core scalar |
24337
11.1 Gflops |
|
Dot Product
single-core vector |
5473
6.56 Gflops |
|
Dot Product
multi-core vector |
28453
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1364
1.21 Gflops |
|
LU Decomposition
multi-core scalar |
4314
3.78 Gflops |
|
Primality Test
single-core scalar |
6626
990 Mflops |
|
Primality Test
multi-core scalar |
24292
4.51 Gflops |
|
Sharpen Image
single-core scalar |
6190
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37130
85.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7523
5.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
49023
38.5 Mpixels/sec |
Memory | 6067 | |
---|---|---|
Read Sequential
single-core scalar |
6750
8.26 GB/sec |
|
Write Sequential
single-core scalar |
10327
7.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
3957
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4001
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5302
5.47 GB/sec |
Stream | 5927 | |
---|---|---|
Stream Copy
single-core scalar |
5966
8.16 GB/sec |
|
Stream Copy
single-core vector |
7678
9.96 GB/sec |
|
Stream Scale
single-core scalar |
7196
9.34 GB/sec |
|
Stream Scale
single-core vector |
7303
9.86 GB/sec |
|
Stream Add
single-core scalar |
2387
3.60 GB/sec |
|
Stream Add
single-core vector |
8139
11.3 GB/sec |
|
Stream Triad
single-core scalar |
2815
3.89 GB/sec |
|
Stream Triad
single-core vector |
5933
11.1 GB/sec |