Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9675 | 11216 |
Floating Point | Processor floating point performance | 17055 | |
Memory | Memory performance | 5830 | |
Stream | Memory bandwidth performance | 6950 |
User | robb |
Upload Date | Fri, 17 Feb 2012 01:18:31 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 9675 | |
---|---|---|
Blowfish
single-core scalar |
2047
89.9 MB/sec |
|
Blowfish
multi-core scalar |
13187
540 MB/sec |
|
Text Compress
single-core scalar |
3309
10.6 MB/sec |
|
Text Compress
multi-core scalar |
15734
51.6 MB/sec |
|
Text Decompress
single-core scalar |
3354
13.8 MB/sec |
|
Text Decompress
multi-core scalar |
17910
71.4 MB/sec |
|
Image Compress
single-core scalar |
2780
23.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14694
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3152
52.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13498
220 Mpixels/sec |
|
Lua
single-core scalar |
5352
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
21094
8.11 Mnodes/sec |
Floating Point | 17055 | |
---|---|---|
Mandelbrot
single-core scalar |
2855
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
18993
12.4 Gflops |
|
Dot Product
single-core scalar |
4640
2.24 Gflops |
|
Dot Product
multi-core scalar |
22159
10.1 Gflops |
|
Dot Product
single-core vector |
5605
6.72 Gflops |
|
Dot Product
multi-core vector |
30469
31.7 Gflops |
|
LU Decomposition
single-core scalar |
2526
2.25 Gflops |
|
LU Decomposition
multi-core scalar |
4419
3.88 Gflops |
|
Primality Test
single-core scalar |
7802
1.17 Gflops |
|
Primality Test
multi-core scalar |
28764
5.34 Gflops |
|
Sharpen Image
single-core scalar |
6637
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42788
98.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7785
6.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
53328
41.9 Mpixels/sec |
Memory | 5830 | |
---|---|---|
Read Sequential
single-core scalar |
6297
7.71 GB/sec |
|
Write Sequential
single-core scalar |
9247
6.32 GB/sec |
|
Stdlib Allocate
single-core scalar |
4332
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4007
8.29 GB/sec |
|
Stdlib Copy
single-core scalar |
5267
5.43 GB/sec |
Stream | 6950 | |
---|---|---|
Stream Copy
single-core scalar |
6337
8.67 GB/sec |
|
Stream Copy
single-core vector |
7683
9.96 GB/sec |
|
Stream Scale
single-core scalar |
6260
8.12 GB/sec |
|
Stream Scale
single-core vector |
8061
10.9 GB/sec |
|
Stream Add
single-core scalar |
6164
9.30 GB/sec |
|
Stream Add
single-core vector |
8413
11.7 GB/sec |
|
Stream Triad
single-core scalar |
6673
9.22 GB/sec |
|
Stream Triad
single-core vector |
6014
11.3 GB/sec |