Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8166 | 9834 |
Floating Point | Processor floating point performance | 15034 | |
Memory | Memory performance | 5731 | |
Stream | Memory bandwidth performance | 5681 |
User | expulsion99 |
Upload Date | Wed, 19 Sep 2012 21:06:48 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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.B27.1201241646 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8166 | |
---|---|---|
Blowfish
single-core scalar |
2182
95.9 MB/sec |
|
Blowfish
multi-core scalar |
13831
567 MB/sec |
|
Text Compress
single-core scalar |
2850
9.12 MB/sec |
|
Text Compress
multi-core scalar |
13298
43.6 MB/sec |
|
Text Decompress
single-core scalar |
3159
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
14914
59.4 MB/sec |
|
Image Compress
single-core scalar |
2427
20.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
11239
94.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2471
41.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9523
155 Mpixels/sec |
|
Lua
single-core scalar |
4330
1.67 Mnodes/sec |
|
Lua
multi-core scalar |
17778
6.84 Mnodes/sec |
Floating Point | 15034 | |
---|---|---|
Mandelbrot
single-core scalar |
2870
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19192
12.6 Gflops |
|
Dot Product
single-core scalar |
4594
2.22 Gflops |
|
Dot Product
multi-core scalar |
22015
10.0 Gflops |
|
Dot Product
single-core vector |
5633
6.75 Gflops |
|
Dot Product
multi-core vector |
25568
26.6 Gflops |
|
LU Decomposition
single-core scalar |
1386
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
3512
3.08 Gflops |
|
Primality Test
single-core scalar |
6550
978 Mflops |
|
Primality Test
multi-core scalar |
21793
4.04 Gflops |
|
Sharpen Image
single-core scalar |
6224
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36173
83.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7545
5.97 Mpixels/sec |
|
Blur Image
multi-core scalar |
47421
37.3 Mpixels/sec |
Memory | 5731 | |
---|---|---|
Read Sequential
single-core scalar |
6651
8.14 GB/sec |
|
Write Sequential
single-core scalar |
9757
6.67 GB/sec |
|
Stdlib Allocate
single-core scalar |
3983
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3522
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4743
4.89 GB/sec |
Stream | 5681 | |
---|---|---|
Stream Copy
single-core scalar |
6459
8.83 GB/sec |
|
Stream Copy
single-core vector |
7455
9.67 GB/sec |
|
Stream Scale
single-core scalar |
6781
8.80 GB/sec |
|
Stream Scale
single-core vector |
6970
9.41 GB/sec |
|
Stream Add
single-core scalar |
2481
3.75 GB/sec |
|
Stream Add
single-core vector |
7131
9.92 GB/sec |
|
Stream Triad
single-core scalar |
2818
3.89 GB/sec |
|
Stream Triad
single-core vector |
5359
10.0 GB/sec |