MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9985 | 11229 |
| Floating Point | Processor floating point performance | 16740 | |
| Memory | Memory performance | 5673 | |
| Stream | Memory bandwidth performance | 7413 | |
Result Information
| User | jhbush1973 |
| Upload Date | Sat, 17 Sep 2011 23:44:03 +0000 |
| Views | 1 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.8 |
| 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 | 0 KB |
| L1 Data Cache | 0 KB |
| L2 Cache | 1024 KB |
| L3 Cache | 0 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 | 9985 | |
|---|---|---|
|
Blowfish
single-core scalar |
2223
97.7 MB/sec |
|
|
Blowfish
multi-core scalar |
15916
652 MB/sec |
|
|
Text Compress
single-core scalar |
3117
9.97 MB/sec |
|
|
Text Compress
multi-core scalar |
15268
50.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3092
12.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
16957
67.6 MB/sec |
|
|
Image Compress
single-core scalar |
2957
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14999
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3681
61.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14867
243 Mpixels/sec |
|
|
Lua
single-core scalar |
4959
1.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
21790
8.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 16740 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2621
1.74 Gflops |
|
|
Mandelbrot
multi-core scalar |
18572
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4593
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
9174
4.18 Gflops |
|
|
Dot Product
single-core vector |
7419
8.89 Gflops |
|
|
Dot Product
multi-core vector |
14335
14.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2668
2.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
4804
4.21 Gflops |
|
|
Primality Test
single-core scalar |
7441
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
28824
5.35 Gflops |
|
|
Sharpen Image
single-core scalar |
13658
31.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
69950
161 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6162
4.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
44143
34.7 Mpixels/sec |
Memory Performance
| Memory | 5673 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6391
7.83 GB/sec |
|
|
Write Sequential
single-core scalar |
8301
5.68 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4499
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3959
8.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5216
5.38 GB/sec |
Stream Performance
| Stream | 7413 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6872
9.40 GB/sec |
|
|
Stream Copy
single-core vector |
8206
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6912
8.97 GB/sec |
|
|
Stream Scale
single-core vector |
7805
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
7420
11.2 GB/sec |
|
|
Stream Add
single-core vector |
8537
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7232
9.99 GB/sec |
|
|
Stream Triad
single-core vector |
6320
11.8 GB/sec |
