MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8267 | 9852 |
| Floating Point | Processor floating point performance | 14826 | |
| Memory | Memory performance | 5773 | |
| Stream | Memory bandwidth performance | 6154 | |
Result Information
| User | rschroeder |
| Upload Date | Sat, 22 Dec 2012 01:09:22 +0000 |
| Views | 5 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 8267 | |
|---|---|---|
|
Blowfish
single-core scalar |
2043
89.8 MB/sec |
|
|
Blowfish
multi-core scalar |
12309
504 MB/sec |
|
|
Text Compress
single-core scalar |
2674
8.55 MB/sec |
|
|
Text Compress
multi-core scalar |
13552
44.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2995
12.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
15288
60.9 MB/sec |
|
|
Image Compress
single-core scalar |
2380
19.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12172
102 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2395
40.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10203
166 Mpixels/sec |
|
|
Lua
single-core scalar |
4632
1.78 Mnodes/sec |
|
|
Lua
multi-core scalar |
18564
7.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 14826 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2709
1.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
17145
11.2 Gflops |
|
|
Dot Product
single-core scalar |
4205
2.03 Gflops |
|
|
Dot Product
multi-core scalar |
24327
11.1 Gflops |
|
|
Dot Product
single-core vector |
5576
6.68 Gflops |
|
|
Dot Product
multi-core vector |
27820
28.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1313
1.17 Gflops |
|
|
LU Decomposition
multi-core scalar |
3831
3.36 Gflops |
|
|
Primality Test
single-core scalar |
6404
956 Mflops |
|
|
Primality Test
multi-core scalar |
21820
4.05 Gflops |
|
|
Sharpen Image
single-core scalar |
6004
14.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36290
83.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7548
5.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
42581
33.5 Mpixels/sec |
Memory Performance
| Memory | 5773 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6523
7.99 GB/sec |
|
|
Write Sequential
single-core scalar |
9749
6.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3869
14.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3802
7.87 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4924
5.08 GB/sec |
Stream Performance
| Stream | 6154 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6703
9.17 GB/sec |
|
|
Stream Copy
single-core vector |
8122
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
6966
9.04 GB/sec |
|
|
Stream Scale
single-core vector |
7924
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
2472
3.73 GB/sec |
|
|
Stream Add
single-core vector |
8303
11.5 GB/sec |
|
|
Stream Triad
single-core scalar |
2781
3.84 GB/sec |
|
|
Stream Triad
single-core vector |
5967
11.2 GB/sec |
