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 | 9921 | 11279 |
| Floating Point | Processor floating point performance | 17082 | |
| Memory | Memory performance | 5763 | |
| Stream | Memory bandwidth performance | 6762 | |
Result Information
| User | marlody |
| Upload Date | Fri, 23 Dec 2011 16:45:27 +0000 |
| Views | 7 |
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 i7-2820QM @ 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-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9921 | |
|---|---|---|
|
Blowfish
single-core scalar |
2054
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13186
540 MB/sec |
|
|
Text Compress
single-core scalar |
3319
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16232
53.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3643
15.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18437
73.5 MB/sec |
|
|
Image Compress
single-core scalar |
3015
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15213
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3451
57.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13424
219 Mpixels/sec |
|
|
Lua
single-core scalar |
5332
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
21755
8.37 Mnodes/sec |
Floating Point Performance
| Floating Point | 17082 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2836
1.89 Gflops |
|
|
Mandelbrot
multi-core scalar |
19260
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4635
2.24 Gflops |
|
|
Dot Product
multi-core scalar |
22249
10.1 Gflops |
|
|
Dot Product
single-core vector |
5588
6.70 Gflops |
|
|
Dot Product
multi-core vector |
31387
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2520
2.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
4171
3.66 Gflops |
|
|
Primality Test
single-core scalar |
7806
1.17 Gflops |
|
|
Primality Test
multi-core scalar |
29632
5.50 Gflops |
|
|
Sharpen Image
single-core scalar |
6660
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41573
95.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7714
6.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53125
41.8 Mpixels/sec |
Memory Performance
| Memory | 5763 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6250
7.65 GB/sec |
|
|
Write Sequential
single-core scalar |
9240
6.32 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4224
15.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3902
8.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5202
5.36 GB/sec |
Stream Performance
| Stream | 6762 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5955
8.14 GB/sec |
|
|
Stream Copy
single-core vector |
7764
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6002
7.79 GB/sec |
|
|
Stream Scale
single-core vector |
7418
10.0 GB/sec |
|
|
Stream Add
single-core scalar |
6034
9.11 GB/sec |
|
|
Stream Add
single-core vector |
8163
11.4 GB/sec |
|
|
Stream Triad
single-core scalar |
6519
9.01 GB/sec |
|
|
Stream Triad
single-core vector |
6247
11.7 GB/sec |
