MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9836 | 11182 |
| Floating Point | Processor floating point performance | 16934 | |
| Memory | Memory performance | 5784 | |
| Stream | Memory bandwidth performance | 6560 | |
Result Information
| User | M3KSG |
| Upload Date | Thu, 15 Sep 2011 22:58:00 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| 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 Performance
| Integer | 9836 | |
|---|---|---|
|
Blowfish
single-core scalar |
2021
88.8 MB/sec |
|
|
Blowfish
multi-core scalar |
13115
537 MB/sec |
|
|
Text Compress
single-core scalar |
3325
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16045
52.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3641
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18483
73.6 MB/sec |
|
|
Image Compress
single-core scalar |
3022
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15193
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3551
59.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12690
207 Mpixels/sec |
|
|
Lua
single-core scalar |
5345
2.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
21612
8.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 16934 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2854
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19037
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4612
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
22237
10.1 Gflops |
|
|
Dot Product
single-core vector |
5570
6.67 Gflops |
|
|
Dot Product
multi-core vector |
31310
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2412
2.15 Gflops |
|
|
LU Decomposition
multi-core scalar |
4781
4.19 Gflops |
|
|
Primality Test
single-core scalar |
7876
1.18 Gflops |
|
|
Primality Test
multi-core scalar |
29312
5.44 Gflops |
|
|
Sharpen Image
single-core scalar |
6616
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40217
92.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7738
6.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52510
41.3 Mpixels/sec |
Memory Performance
| Memory | 5784 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6208
7.60 GB/sec |
|
|
Write Sequential
single-core scalar |
9258
6.33 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4343
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3913
8.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5199
5.36 GB/sec |
Stream Performance
| Stream | 6560 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5793
7.92 GB/sec |
|
|
Stream Copy
single-core vector |
7910
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
5844
7.58 GB/sec |
|
|
Stream Scale
single-core vector |
7023
9.48 GB/sec |
|
|
Stream Add
single-core scalar |
5896
8.90 GB/sec |
|
|
Stream Add
single-core vector |
7807
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6372
8.80 GB/sec |
|
|
Stream Triad
single-core vector |
5837
10.9 GB/sec |
