Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9854 | 11084 |
Floating Point | Processor floating point performance | 16566 | |
Memory | Memory performance | 5742 | |
Stream | Memory bandwidth performance | 6895 |
User | Tad |
Upload Date | Fri, 29 Jul 2011 15:33:01 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.0 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9854 | |
---|---|---|
Blowfish
single-core scalar |
2294
101 MB/sec |
|
Blowfish
multi-core scalar |
15896
651 MB/sec |
|
Text Compress
single-core scalar |
3127
10.0 MB/sec |
|
Text Compress
multi-core scalar |
14935
49.0 MB/sec |
|
Text Decompress
single-core scalar |
3210
13.2 MB/sec |
|
Text Decompress
multi-core scalar |
16832
67.1 MB/sec |
|
Image Compress
single-core scalar |
2990
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14874
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3570
59.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13919
227 Mpixels/sec |
|
Lua
single-core scalar |
5106
1.97 Mnodes/sec |
|
Lua
multi-core scalar |
21503
8.27 Mnodes/sec |
Floating Point | 16566 | |
---|---|---|
Mandelbrot
single-core scalar |
2628
1.75 Gflops |
|
Mandelbrot
multi-core scalar |
18508
12.1 Gflops |
|
Dot Product
single-core scalar |
4574
2.21 Gflops |
|
Dot Product
multi-core scalar |
9127
4.16 Gflops |
|
Dot Product
single-core vector |
7486
8.97 Gflops |
|
Dot Product
multi-core vector |
14409
15.0 Gflops |
|
LU Decomposition
single-core scalar |
2815
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
5014
4.40 Gflops |
|
Primality Test
single-core scalar |
7357
1.10 Gflops |
|
Primality Test
multi-core scalar |
28358
5.26 Gflops |
|
Sharpen Image
single-core scalar |
13173
30.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
68624
158 Mpixels/sec |
|
Blur Image
single-core scalar |
6118
4.84 Mpixels/sec |
|
Blur Image
multi-core scalar |
43738
34.4 Mpixels/sec |
Memory | 5742 | |
---|---|---|
Read Sequential
single-core scalar |
6543
8.01 GB/sec |
|
Write Sequential
single-core scalar |
8468
5.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
4340
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4048
8.38 GB/sec |
|
Stdlib Copy
single-core scalar |
5311
5.48 GB/sec |
Stream | 6895 | |
---|---|---|
Stream Copy
single-core scalar |
6266
8.57 GB/sec |
|
Stream Copy
single-core vector |
7749
10.0 GB/sec |
|
Stream Scale
single-core scalar |
5900
7.66 GB/sec |
|
Stream Scale
single-core vector |
7162
9.67 GB/sec |
|
Stream Add
single-core scalar |
6740
10.2 GB/sec |
|
Stream Add
single-core vector |
8177
11.4 GB/sec |
|
Stream Triad
single-core scalar |
7186
9.93 GB/sec |
|
Stream Triad
single-core vector |
5987
11.2 GB/sec |