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 | 10019 | 11593 |
| Floating Point | Processor floating point performance | 17663 | |
| Memory | Memory performance | 6168 | |
| Stream | Memory bandwidth performance | 6712 | |
Result Information
| User | nms2003n |
| Upload Date | Tue, 19 Apr 2011 07:08:09 +0000 |
| Views | 7 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J3250) |
| 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.B04.1102071707 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10019 | |
|---|---|---|
|
Blowfish
single-core scalar |
2052
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13210
541 MB/sec |
|
|
Text Compress
single-core scalar |
3223
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
16254
53.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3676
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
18141
72.3 MB/sec |
|
|
Image Compress
single-core scalar |
3023
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15219
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3276
55.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15154
247 Mpixels/sec |
|
|
Lua
single-core scalar |
5296
2.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
21711
8.35 Mnodes/sec |
Floating Point Performance
| Floating Point | 17663 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2827
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
19149
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4611
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
22156
10.1 Gflops |
|
|
Dot Product
single-core vector |
5546
6.65 Gflops |
|
|
Dot Product
multi-core vector |
31300
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2279
2.03 Gflops |
|
|
LU Decomposition
multi-core scalar |
9506
8.34 Gflops |
|
|
Primality Test
single-core scalar |
7983
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
30258
5.62 Gflops |
|
|
Sharpen Image
single-core scalar |
6649
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41935
96.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8034
6.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55061
43.3 Mpixels/sec |
Memory Performance
| Memory | 6168 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6435
7.88 GB/sec |
|
|
Write Sequential
single-core scalar |
9394
6.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4149
15.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4689
9.71 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6176
6.37 GB/sec |
Stream Performance
| Stream | 6712 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6150
8.41 GB/sec |
|
|
Stream Copy
single-core vector |
7804
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6232
8.09 GB/sec |
|
|
Stream Scale
single-core vector |
7557
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
5958
8.99 GB/sec |
|
|
Stream Add
single-core vector |
7757
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
6505
8.99 GB/sec |
|
|
Stream Triad
single-core vector |
5733
10.7 GB/sec |
