MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9852 | 11323 |
| Floating Point | Processor floating point performance | 17047 | |
| Memory | Memory performance | 5849 | |
| Stream | Memory bandwidth performance | 7386 | |
Result Information
| User | notsle |
| Upload Date | Mon, 27 Aug 2012 02:44:40 +0000 |
| Views | 4 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9852 | |
|---|---|---|
|
Blowfish
single-core scalar |
2060
90.5 MB/sec |
|
|
Blowfish
multi-core scalar |
13049
535 MB/sec |
|
|
Text Compress
single-core scalar |
3313
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16080
52.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3498
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
17943
71.5 MB/sec |
|
|
Image Compress
single-core scalar |
3066
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15112
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3327
55.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14149
231 Mpixels/sec |
|
|
Lua
single-core scalar |
4987
1.92 Mnodes/sec |
|
|
Lua
multi-core scalar |
21647
8.33 Mnodes/sec |
Floating Point Performance
| Floating Point | 17047 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2861
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19279
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4533
2.19 Gflops |
|
|
Dot Product
multi-core scalar |
22335
10.2 Gflops |
|
|
Dot Product
single-core vector |
5626
6.74 Gflops |
|
|
Dot Product
multi-core vector |
31111
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2534
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4215
3.70 Gflops |
|
|
Primality Test
single-core scalar |
7840
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
28494
5.29 Gflops |
|
|
Sharpen Image
single-core scalar |
6619
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42798
98.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7783
6.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52634
41.4 Mpixels/sec |
Memory Performance
| Memory | 5849 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6318
7.74 GB/sec |
|
|
Write Sequential
single-core scalar |
9338
6.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4349
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3982
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5261
5.42 GB/sec |
Stream Performance
| Stream | 7386 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6863
9.39 GB/sec |
|
|
Stream Copy
single-core vector |
8397
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7003
9.09 GB/sec |
|
|
Stream Scale
single-core vector |
7997
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6722
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8547
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7138
9.86 GB/sec |
|
|
Stream Triad
single-core vector |
6421
12.0 GB/sec |
