Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8591 | 10309 |
Floating Point | Processor floating point performance | 15789 | |
Memory | Memory performance | 6007 | |
Stream | Memory bandwidth performance | 5747 |
User | juice3 |
Upload Date | Mon, 05 Dec 2011 20:08:02 +0000 |
Views | 43 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8591 | |
---|---|---|
Blowfish
single-core scalar |
2151
94.5 MB/sec |
|
Blowfish
multi-core scalar |
14012
574 MB/sec |
|
Text Compress
single-core scalar |
2847
9.11 MB/sec |
|
Text Compress
multi-core scalar |
14076
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3085
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15599
62.1 MB/sec |
|
Image Compress
single-core scalar |
2474
20.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
12163
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2470
41.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10557
172 Mpixels/sec |
|
Lua
single-core scalar |
4350
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
19312
7.43 Mnodes/sec |
Floating Point | 15789 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19264
12.6 Gflops |
|
Dot Product
single-core scalar |
4519
2.18 Gflops |
|
Dot Product
multi-core scalar |
24300
11.1 Gflops |
|
Dot Product
single-core vector |
5605
6.72 Gflops |
|
Dot Product
multi-core vector |
28304
29.4 Gflops |
|
LU Decomposition
single-core scalar |
1386
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
3877
3.40 Gflops |
|
Primality Test
single-core scalar |
6715
1.00 Gflops |
|
Primality Test
multi-core scalar |
23697
4.40 Gflops |
|
Sharpen Image
single-core scalar |
6259
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37419
86.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7544
5.97 Mpixels/sec |
|
Blur Image
multi-core scalar |
49334
38.8 Mpixels/sec |
Memory | 6007 | |
---|---|---|
Read Sequential
single-core scalar |
6754
8.27 GB/sec |
|
Write Sequential
single-core scalar |
10199
6.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
3966
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3919
8.11 GB/sec |
|
Stdlib Copy
single-core scalar |
5199
5.36 GB/sec |
Stream | 5747 | |
---|---|---|
Stream Copy
single-core scalar |
5974
8.17 GB/sec |
|
Stream Copy
single-core vector |
7525
9.76 GB/sec |
|
Stream Scale
single-core scalar |
6252
8.11 GB/sec |
|
Stream Scale
single-core vector |
7249
9.78 GB/sec |
|
Stream Add
single-core scalar |
2408
3.63 GB/sec |
|
Stream Add
single-core vector |
7983
11.1 GB/sec |
|
Stream Triad
single-core scalar |
2726
3.77 GB/sec |
|
Stream Triad
single-core vector |
5859
11.0 GB/sec |