MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9697 | 11004 |
| Floating Point | Processor floating point performance | 16328 | |
| Memory | Memory performance | 5785 | |
| Stream | Memory bandwidth performance | 7386 | |
Result Information
| User | cobb312 |
| Upload Date | Thu, 14 Feb 2013 03:42:51 +0000 |
| Views | 4 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9697 | |
|---|---|---|
|
Blowfish
single-core scalar |
2005
88.1 MB/sec |
|
|
Blowfish
multi-core scalar |
13148
539 MB/sec |
|
|
Text Compress
single-core scalar |
3187
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
15834
51.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3492
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
17700
70.5 MB/sec |
|
|
Image Compress
single-core scalar |
2949
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15314
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3334
56.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13208
215 Mpixels/sec |
|
|
Lua
single-core scalar |
4970
1.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
21224
8.16 Mnodes/sec |
Floating Point Performance
| Floating Point | 16328 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2760
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
18719
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4578
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
21483
9.79 Gflops |
|
|
Dot Product
single-core vector |
5498
6.59 Gflops |
|
|
Dot Product
multi-core vector |
30116
31.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2444
2.17 Gflops |
|
|
LU Decomposition
multi-core scalar |
4600
4.03 Gflops |
|
|
Primality Test
single-core scalar |
7597
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
27222
5.05 Gflops |
|
|
Sharpen Image
single-core scalar |
6530
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
38529
88.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7590
6.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50933
40.0 Mpixels/sec |
Memory Performance
| Memory | 5785 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6213
7.61 GB/sec |
|
|
Write Sequential
single-core scalar |
9109
6.23 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4319
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3983
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5304
5.47 GB/sec |
Stream Performance
| Stream | 7386 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6840
9.35 GB/sec |
|
|
Stream Copy
single-core vector |
8354
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6904
8.96 GB/sec |
|
|
Stream Scale
single-core vector |
7990
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6722
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8668
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7205
9.95 GB/sec |
|
|
Stream Triad
single-core vector |
6408
12.0 GB/sec |
