MacBook Pro (17-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0b4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9994 | 10428 |
| Floating Point | Processor floating point performance | 14384 | |
| Memory | Memory performance | 5789 | |
| Stream | Memory bandwidth performance | 7386 | |
Result Information
| User | narii |
| Upload Date | Thu, 19 May 2011 18:54:04 +0000 |
| Views | 2 |
System Information
| MacBook Pro (17-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J3331a) |
| 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 |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9994 | |
|---|---|---|
|
Blowfish
single-core scalar |
1984
87.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13148
539 MB/sec |
|
|
Text Compress
single-core scalar |
3202
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
16180
53.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3555
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
18431
73.4 MB/sec |
|
|
Image Compress
single-core scalar |
2952
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15286
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3544
59.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15055
246 Mpixels/sec |
|
|
Lua
single-core scalar |
5185
2.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
21407
8.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 14384 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2764
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
18919
12.4 Gflops |
|
|
Dot Product
single-core scalar |
4480
2.16 Gflops |
|
|
Dot Product
multi-core scalar |
7613
3.47 Gflops |
|
|
Dot Product
single-core vector |
5421
6.49 Gflops |
|
|
Dot Product
multi-core vector |
10667
11.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2435
2.17 Gflops |
|
|
LU Decomposition
multi-core scalar |
5046
4.42 Gflops |
|
|
Primality Test
single-core scalar |
7523
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
30008
5.57 Gflops |
|
|
Sharpen Image
single-core scalar |
6468
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41131
94.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7513
5.95 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51392
40.4 Mpixels/sec |
Memory Performance
| Memory | 5789 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6240
7.64 GB/sec |
|
|
Write Sequential
single-core scalar |
9125
6.24 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4270
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4022
8.32 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5292
5.46 GB/sec |
Stream Performance
| Stream | 7386 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6930
9.48 GB/sec |
|
|
Stream Copy
single-core vector |
8347
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6919
8.98 GB/sec |
|
|
Stream Scale
single-core vector |
7952
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
6650
10.0 GB/sec |
|
|
Stream Add
single-core vector |
8685
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7227
9.99 GB/sec |
|
|
Stream Triad
single-core vector |
6382
11.9 GB/sec |
