MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9787 | 11111 |
| Floating Point | Processor floating point performance | 16590 | |
| Memory | Memory performance | 5726 | |
| Stream | Memory bandwidth performance | 7341 | |
Result Information
| User | ChrisPCarter |
| Upload Date | Wed, 03 Oct 2012 10:20:04 +0000 |
| Views | 3 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| Model | MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9787 | |
|---|---|---|
|
Blowfish
single-core scalar |
2004
88.1 MB/sec |
|
|
Blowfish
multi-core scalar |
12819
525 MB/sec |
|
|
Text Compress
single-core scalar |
3213
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
15694
51.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3592
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
17654
70.3 MB/sec |
|
|
Image Compress
single-core scalar |
2963
24.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14773
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3359
56.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12766
208 Mpixels/sec |
|
|
Lua
single-core scalar |
5636
2.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
22978
8.84 Mnodes/sec |
Floating Point Performance
| Floating Point | 16590 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2770
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
18594
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4520
2.18 Gflops |
|
|
Dot Product
multi-core scalar |
21732
9.90 Gflops |
|
|
Dot Product
single-core vector |
5473
6.56 Gflops |
|
|
Dot Product
multi-core vector |
30586
31.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2459
2.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
3743
3.28 Gflops |
|
|
Primality Test
single-core scalar |
7710
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
28685
5.32 Gflops |
|
|
Sharpen Image
single-core scalar |
6481
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40470
93.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7511
5.94 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51530
40.5 Mpixels/sec |
Memory Performance
| Memory | 5726 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6157
7.54 GB/sec |
|
|
Write Sequential
single-core scalar |
9041
6.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4218
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3939
8.15 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5278
5.44 GB/sec |
Stream Performance
| Stream | 7341 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6845
9.36 GB/sec |
|
|
Stream Copy
single-core vector |
8359
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6825
8.86 GB/sec |
|
|
Stream Scale
single-core vector |
7975
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6597
9.96 GB/sec |
|
|
Stream Add
single-core vector |
8615
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
7156
9.89 GB/sec |
|
|
Stream Triad
single-core vector |
6359
11.9 GB/sec |
