Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8601 | 10287 |
Floating Point | Processor floating point performance | 15751 | |
Memory | Memory performance | 5916 | |
Stream | Memory bandwidth performance | 5813 |
User | aapeli |
Upload Date | Mon, 17 Oct 2011 13:35:19 +0000 |
Views | 1 |
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.B1E.1109091244 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8601 | |
---|---|---|
Blowfish
single-core scalar |
2129
93.5 MB/sec |
|
Blowfish
multi-core scalar |
13904
570 MB/sec |
|
Text Compress
single-core scalar |
2793
8.93 MB/sec |
|
Text Compress
multi-core scalar |
13949
45.8 MB/sec |
|
Text Decompress
single-core scalar |
3067
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15800
62.9 MB/sec |
|
Image Compress
single-core scalar |
2393
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11898
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2448
41.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10726
175 Mpixels/sec |
|
Lua
single-core scalar |
4631
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
19481
7.49 Mnodes/sec |
Floating Point | 15751 | |
---|---|---|
Mandelbrot
single-core scalar |
2775
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
18908
12.4 Gflops |
|
Dot Product
single-core scalar |
4494
2.17 Gflops |
|
Dot Product
multi-core scalar |
24322
11.1 Gflops |
|
Dot Product
single-core vector |
5509
6.60 Gflops |
|
Dot Product
multi-core vector |
28482
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1373
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
4397
3.86 Gflops |
|
Primality Test
single-core scalar |
6537
976 Mflops |
|
Primality Test
multi-core scalar |
24315
4.51 Gflops |
|
Sharpen Image
single-core scalar |
6267
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36364
83.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7501
5.94 Mpixels/sec |
|
Blur Image
multi-core scalar |
49279
38.7 Mpixels/sec |
Memory | 5916 | |
---|---|---|
Read Sequential
single-core scalar |
6696
8.20 GB/sec |
|
Write Sequential
single-core scalar |
10382
7.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
3977
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3963
8.20 GB/sec |
|
Stdlib Copy
single-core scalar |
4563
4.70 GB/sec |
Stream | 5813 | |
---|---|---|
Stream Copy
single-core scalar |
6152
8.41 GB/sec |
|
Stream Copy
single-core vector |
7460
9.67 GB/sec |
|
Stream Scale
single-core scalar |
6200
8.04 GB/sec |
|
Stream Scale
single-core vector |
7350
9.92 GB/sec |
|
Stream Add
single-core scalar |
2412
3.64 GB/sec |
|
Stream Add
single-core vector |
8058
11.2 GB/sec |
|
Stream Triad
single-core scalar |
2696
3.73 GB/sec |
|
Stream Triad
single-core vector |
6180
11.6 GB/sec |