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 | 10033 | 11601 |
| Floating Point | Processor floating point performance | 17650 | |
| Memory | Memory performance | 6197 | |
| Stream | Memory bandwidth performance | 6735 | |
Result Information
| User | y3sh |
| Upload Date | Thu, 02 Jun 2011 01:08:48 +0000 |
| Views | 7 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J4138) |
| 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 1600 MHz DDR3 |
Integer Performance
| Integer | 10033 | |
|---|---|---|
|
Blowfish
single-core scalar |
2062
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
13200
541 MB/sec |
|
|
Text Compress
single-core scalar |
3277
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
16039
52.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3661
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18252
72.7 MB/sec |
|
|
Image Compress
single-core scalar |
3028
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15386
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3537
59.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14997
245 Mpixels/sec |
|
|
Lua
single-core scalar |
5281
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
21687
8.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 17650 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2836
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19152
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4602
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
22025
10.0 Gflops |
|
|
Dot Product
single-core vector |
5423
6.50 Gflops |
|
|
Dot Product
multi-core vector |
31170
32.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2163
1.92 Gflops |
|
|
LU Decomposition
multi-core scalar |
9749
8.55 Gflops |
|
|
Primality Test
single-core scalar |
7394
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
30817
5.72 Gflops |
|
|
Sharpen Image
single-core scalar |
6653
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41903
96.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8060
6.38 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55163
43.4 Mpixels/sec |
Memory Performance
| Memory | 6197 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6433
7.88 GB/sec |
|
|
Write Sequential
single-core scalar |
9414
6.44 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4312
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4674
9.67 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6154
6.34 GB/sec |
Stream Performance
| Stream | 6735 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6091
8.33 GB/sec |
|
|
Stream Copy
single-core vector |
8035
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
6131
7.96 GB/sec |
|
|
Stream Scale
single-core vector |
7855
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
5927
8.95 GB/sec |
|
|
Stream Add
single-core vector |
7807
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6377
8.81 GB/sec |
|
|
Stream Triad
single-core vector |
5660
10.6 GB/sec |
