MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9940 | 11348 |
| Floating Point | Processor floating point performance | 17536 | |
| Memory | Memory performance | 5687 | |
| Stream | Memory bandwidth performance | 5945 | |
Result Information
| User | bumrattex |
| Upload Date | Fri, 19 Aug 2011 14:25:18 +0000 |
| Views | 4 |
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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9940 | |
|---|---|---|
|
Blowfish
single-core scalar |
2060
90.5 MB/sec |
|
|
Blowfish
multi-core scalar |
13159
539 MB/sec |
|
|
Text Compress
single-core scalar |
3279
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16285
53.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3668
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
18280
72.8 MB/sec |
|
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15191
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3490
58.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13969
228 Mpixels/sec |
|
|
Lua
single-core scalar |
5199
2.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
21689
8.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 17536 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2822
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
19078
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4590
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
21927
9.99 Gflops |
|
|
Dot Product
single-core vector |
5518
6.61 Gflops |
|
|
Dot Product
multi-core vector |
31252
32.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2256
2.01 Gflops |
|
|
LU Decomposition
multi-core scalar |
9673
8.48 Gflops |
|
|
Primality Test
single-core scalar |
7959
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
30475
5.66 Gflops |
|
|
Sharpen Image
single-core scalar |
6632
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40781
94.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8067
6.38 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54482
42.8 Mpixels/sec |
Memory Performance
| Memory | 5687 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6178
7.56 GB/sec |
|
|
Write Sequential
single-core scalar |
9180
6.28 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4150
15.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3869
8.01 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5062
5.22 GB/sec |
Stream Performance
| Stream | 5945 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5662
7.74 GB/sec |
|
|
Stream Copy
single-core vector |
6910
8.96 GB/sec |
|
|
Stream Scale
single-core scalar |
5845
7.59 GB/sec |
|
|
Stream Scale
single-core vector |
6632
8.95 GB/sec |
|
|
Stream Add
single-core scalar |
5303
8.01 GB/sec |
|
|
Stream Add
single-core vector |
6500
9.04 GB/sec |
|
|
Stream Triad
single-core scalar |
5817
8.04 GB/sec |
|
|
Stream Triad
single-core vector |
4895
9.16 GB/sec |
