MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9798 | 11028 |
| Floating Point | Processor floating point performance | 16425 | |
| Memory | Memory performance | 5825 | |
| Stream | Memory bandwidth performance | 6850 | |
Result Information
| User | lancias |
| Upload Date | Tue, 27 Mar 2012 20:19:40 +0000 |
| Views | 3 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| 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 | 9798 | |
|---|---|---|
|
Blowfish
single-core scalar |
2017
88.6 MB/sec |
|
|
Blowfish
multi-core scalar |
12824
526 MB/sec |
|
|
Text Compress
single-core scalar |
3236
10.3 MB/sec |
|
|
Text Compress
multi-core scalar |
15724
51.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3542
14.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
17602
70.1 MB/sec |
|
|
Image Compress
single-core scalar |
2973
24.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14793
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3315
55.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12837
209 Mpixels/sec |
|
|
Lua
single-core scalar |
5663
2.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
23052
8.87 Mnodes/sec |
Floating Point Performance
| Floating Point | 16425 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2763
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
18496
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4494
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
21468
9.78 Gflops |
|
|
Dot Product
single-core vector |
5475
6.56 Gflops |
|
|
Dot Product
multi-core vector |
30415
31.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2460
2.19 Gflops |
|
|
LU Decomposition
multi-core scalar |
3890
3.41 Gflops |
|
|
Primality Test
single-core scalar |
7455
1.11 Gflops |
|
|
Primality Test
multi-core scalar |
27866
5.17 Gflops |
|
|
Sharpen Image
single-core scalar |
6416
15.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40381
93.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7556
5.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50825
40.0 Mpixels/sec |
Memory Performance
| Memory | 5825 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6327
7.75 GB/sec |
|
|
Write Sequential
single-core scalar |
9180
6.28 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4248
15.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4032
8.35 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5340
5.51 GB/sec |
Stream Performance
| Stream | 6850 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6065
8.29 GB/sec |
|
|
Stream Copy
single-core vector |
7776
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6023
7.82 GB/sec |
|
|
Stream Scale
single-core vector |
7504
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
6458
9.75 GB/sec |
|
|
Stream Add
single-core vector |
8331
11.6 GB/sec |
|
|
Stream Triad
single-core scalar |
6587
9.10 GB/sec |
|
|
Stream Triad
single-core vector |
6063
11.3 GB/sec |
