Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8651 | 10303 |
Floating Point | Processor floating point performance | 15731 | |
Memory | Memory performance | 5949 | |
Stream | Memory bandwidth performance | 5798 |
User | Greenflash |
Upload Date | Thu, 01 Sep 2011 22:23:55 +0000 |
Views | 1 |
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.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8651 | |
---|---|---|
Blowfish
single-core scalar |
2132
93.7 MB/sec |
|
Blowfish
multi-core scalar |
13897
569 MB/sec |
|
Text Compress
single-core scalar |
2791
8.93 MB/sec |
|
Text Compress
multi-core scalar |
14140
46.4 MB/sec |
|
Text Decompress
single-core scalar |
3059
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15739
62.7 MB/sec |
|
Image Compress
single-core scalar |
2375
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
12110
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2399
40.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10517
172 Mpixels/sec |
|
Lua
single-core scalar |
4512
1.74 Mnodes/sec |
|
Lua
multi-core scalar |
20148
7.75 Mnodes/sec |
Floating Point | 15731 | |
---|---|---|
Mandelbrot
single-core scalar |
2776
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
18919
12.4 Gflops |
|
Dot Product
single-core scalar |
4441
2.15 Gflops |
|
Dot Product
multi-core scalar |
24520
11.2 Gflops |
|
Dot Product
single-core vector |
5509
6.60 Gflops |
|
Dot Product
multi-core vector |
28358
29.5 Gflops |
|
LU Decomposition
single-core scalar |
1307
1.16 Gflops |
|
LU Decomposition
multi-core scalar |
4261
3.74 Gflops |
|
Primality Test
single-core scalar |
6608
987 Mflops |
|
Primality Test
multi-core scalar |
24708
4.59 Gflops |
|
Sharpen Image
single-core scalar |
6196
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36417
83.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7436
5.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
48790
38.4 Mpixels/sec |
Memory | 5949 | |
---|---|---|
Read Sequential
single-core scalar |
6603
8.08 GB/sec |
|
Write Sequential
single-core scalar |
10036
6.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
3947
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3911
8.09 GB/sec |
|
Stdlib Copy
single-core scalar |
5252
5.41 GB/sec |
Stream | 5798 | |
---|---|---|
Stream Copy
single-core scalar |
6468
8.85 GB/sec |
|
Stream Copy
single-core vector |
7366
9.55 GB/sec |
|
Stream Scale
single-core scalar |
6136
7.96 GB/sec |
|
Stream Scale
single-core vector |
7614
10.3 GB/sec |
|
Stream Add
single-core scalar |
2351
3.55 GB/sec |
|
Stream Add
single-core vector |
8050
11.2 GB/sec |
|
Stream Triad
single-core scalar |
2686
3.71 GB/sec |
|
Stream Triad
single-core vector |
5716
10.7 GB/sec |