MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9976 | 10930 |
| Floating Point | Processor floating point performance | 15974 | |
| Memory | Memory performance | 5612 | |
| Stream | Memory bandwidth performance | 7251 | |
Result Information
| User | bobcatou |
| Upload Date | Tue, 14 Jan 2014 04:44:23 +0000 |
| Views | 6 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.1 |
| 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 | 9976 | |
|---|---|---|
|
Blowfish
single-core scalar |
2026
89.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13144
539 MB/sec |
|
|
Text Compress
single-core scalar |
3284
10.5 MB/sec |
|
|
Text Compress
multi-core scalar |
15972
52.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3593
14.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
17789
70.9 MB/sec |
|
|
Image Compress
single-core scalar |
3043
25.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15031
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3439
57.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15388
251 Mpixels/sec |
|
|
Lua
single-core scalar |
5137
1.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
21876
8.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 15974 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2804
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
18995
12.4 Gflops |
|
|
Dot Product
single-core scalar |
4572
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
22269
10.1 Gflops |
|
|
Dot Product
single-core vector |
5529
6.62 Gflops |
|
|
Dot Product
multi-core vector |
30339
31.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2482
2.21 Gflops |
|
|
LU Decomposition
multi-core scalar |
4189
3.67 Gflops |
|
|
Primality Test
single-core scalar |
7759
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
26861
4.98 Gflops |
|
|
Sharpen Image
single-core scalar |
6499
15.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40980
94.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7280
5.76 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
43091
33.9 Mpixels/sec |
Memory Performance
| Memory | 5612 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5998
7.34 GB/sec |
|
|
Write Sequential
single-core scalar |
8682
5.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4328
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3890
8.05 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5164
5.32 GB/sec |
Stream Performance
| Stream | 7251 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6727
9.20 GB/sec |
|
|
Stream Copy
single-core vector |
8125
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
6598
8.56 GB/sec |
|
|
Stream Scale
single-core vector |
7882
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
6672
10.1 GB/sec |
|
|
Stream Add
single-core vector |
8544
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7189
9.93 GB/sec |
|
|
Stream Triad
single-core vector |
6278
11.8 GB/sec |
