MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9470 | 10968 |
| Floating Point | Processor floating point performance | 16429 | |
| Memory | Memory performance | 5798 | |
| Stream | Memory bandwidth performance | 7446 | |
Result Information
| User | jkraai |
| Upload Date | Sun, 13 Nov 2011 22:25:31 +0000 |
| Views | 4 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | MacBook Pro (17-inch Early 2011) |
| Processor |
Intel Core i7-2720QM @ 2.20 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 | 6144 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9470 | |
|---|---|---|
|
Blowfish
single-core scalar |
1985
87.2 MB/sec |
|
|
Blowfish
multi-core scalar |
12833
526 MB/sec |
|
|
Text Compress
single-core scalar |
3251
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
15231
50.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3517
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
17755
70.7 MB/sec |
|
|
Image Compress
single-core scalar |
2967
24.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14447
122 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3339
56.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12613
206 Mpixels/sec |
|
|
Lua
single-core scalar |
5163
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
20542
7.90 Mnodes/sec |
Floating Point Performance
| Floating Point | 16429 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2762
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
18655
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4476
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
21522
9.81 Gflops |
|
|
Dot Product
single-core vector |
5440
6.52 Gflops |
|
|
Dot Product
multi-core vector |
30448
31.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2451
2.18 Gflops |
|
|
LU Decomposition
multi-core scalar |
3862
3.39 Gflops |
|
|
Primality Test
single-core scalar |
7606
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
27240
5.06 Gflops |
|
|
Sharpen Image
single-core scalar |
6520
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40325
92.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7517
5.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51184
40.2 Mpixels/sec |
Memory Performance
| Memory | 5798 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6326
7.75 GB/sec |
|
|
Write Sequential
single-core scalar |
9225
6.31 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3966
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4063
8.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5414
5.58 GB/sec |
Stream Performance
| Stream | 7446 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7043
9.63 GB/sec |
|
|
Stream Copy
single-core vector |
8327
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7017
9.11 GB/sec |
|
|
Stream Scale
single-core vector |
8050
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
6806
10.3 GB/sec |
|
|
Stream Add
single-core vector |
8527
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7344
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6455
12.1 GB/sec |
