MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9973 | 11391 |
| Floating Point | Processor floating point performance | 17214 | |
| Memory | Memory performance | 5745 | |
| Stream | Memory bandwidth performance | 7273 | |
Result Information
| User | bumrattex |
| Upload Date | Mon, 18 Mar 2013 14:55:17 +0000 |
| Views | 11 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| 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.B27.1201241646 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9973 | |
|---|---|---|
|
Blowfish
single-core scalar |
2066
90.8 MB/sec |
|
|
Blowfish
multi-core scalar |
13261
543 MB/sec |
|
|
Text Compress
single-core scalar |
3332
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
16273
53.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3655
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18360
73.1 MB/sec |
|
|
Image Compress
single-core scalar |
3040
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15218
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3449
57.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13840
226 Mpixels/sec |
|
|
Lua
single-core scalar |
5372
2.07 Mnodes/sec |
|
|
Lua
multi-core scalar |
21810
8.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 17214 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2858
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19209
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4667
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
22299
10.2 Gflops |
|
|
Dot Product
single-core vector |
5643
6.76 Gflops |
|
|
Dot Product
multi-core vector |
31656
32.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2534
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4228
3.71 Gflops |
|
|
Primality Test
single-core scalar |
7726
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
29259
5.43 Gflops |
|
|
Sharpen Image
single-core scalar |
6706
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42969
99.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7588
6.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53655
42.2 Mpixels/sec |
Memory Performance
| Memory | 5745 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6221
7.62 GB/sec |
|
|
Write Sequential
single-core scalar |
9196
6.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4251
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3899
8.07 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5162
5.32 GB/sec |
Stream Performance
| Stream | 7273 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6839
9.35 GB/sec |
|
|
Stream Copy
single-core vector |
8210
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
6840
8.88 GB/sec |
|
|
Stream Scale
single-core vector |
7663
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
6668
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8496
11.8 GB/sec |
|
|
Stream Triad
single-core scalar |
7202
9.95 GB/sec |
|
|
Stream Triad
single-core vector |
6267
11.7 GB/sec |
