Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8499 | 10255 |
Floating Point | Processor floating point performance | 15467 | |
Memory | Memory performance | 6129 | |
Stream | Memory bandwidth performance | 6421 |
User | ewh |
Upload Date | Thu, 22 Nov 2012 20:33:31 +0000 |
Views | 4 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8499 | |
---|---|---|
Blowfish
single-core scalar |
2143
94.2 MB/sec |
|
Blowfish
multi-core scalar |
13924
571 MB/sec |
|
Text Compress
single-core scalar |
2843
9.09 MB/sec |
|
Text Compress
multi-core scalar |
13759
45.1 MB/sec |
|
Text Decompress
single-core scalar |
3097
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15222
60.6 MB/sec |
|
Image Compress
single-core scalar |
2501
20.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
11950
101 Mpixels/sec |
|
Image Decompress
single-core scalar |
2492
41.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10423
170 Mpixels/sec |
|
Lua
single-core scalar |
4717
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
18926
7.28 Mnodes/sec |
Floating Point | 15467 | |
---|---|---|
Mandelbrot
single-core scalar |
2847
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19095
12.5 Gflops |
|
Dot Product
single-core scalar |
4544
2.20 Gflops |
|
Dot Product
multi-core scalar |
23893
10.9 Gflops |
|
Dot Product
single-core vector |
5623
6.74 Gflops |
|
Dot Product
multi-core vector |
27360
28.5 Gflops |
|
LU Decomposition
single-core scalar |
1384
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
3998
3.51 Gflops |
|
Primality Test
single-core scalar |
6702
1.00 Gflops |
|
Primality Test
multi-core scalar |
23392
4.34 Gflops |
|
Sharpen Image
single-core scalar |
6338
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35670
82.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7592
6.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
48111
37.8 Mpixels/sec |
Memory | 6129 | |
---|---|---|
Read Sequential
single-core scalar |
6890
8.44 GB/sec |
|
Write Sequential
single-core scalar |
10416
7.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
4043
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4041
8.36 GB/sec |
|
Stdlib Copy
single-core scalar |
5259
5.42 GB/sec |
Stream | 6421 | |
---|---|---|
Stream Copy
single-core scalar |
6977
9.54 GB/sec |
|
Stream Copy
single-core vector |
8389
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7444
9.66 GB/sec |
|
Stream Scale
single-core vector |
8088
10.9 GB/sec |
|
Stream Add
single-core scalar |
2547
3.85 GB/sec |
|
Stream Add
single-core vector |
8578
11.9 GB/sec |
|
Stream Triad
single-core scalar |
2906
4.02 GB/sec |
|
Stream Triad
single-core vector |
6442
12.1 GB/sec |