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 | 10054 | 11166 |
| Floating Point | Processor floating point performance | 16602 | |
| Memory | Memory performance | 5866 | |
| Stream | Memory bandwidth performance | 6636 | |
Result Information
| User | calvarybell |
| Upload Date | Sat, 26 Dec 2015 23:44:19 +0000 |
| Views | 12 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) |
| 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.B2A.1506082203 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 10054 | |
|---|---|---|
|
Blowfish
single-core scalar |
2058
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
12649
518 MB/sec |
|
|
Text Compress
single-core scalar |
3338
10.7 MB/sec |
|
|
Text Compress
multi-core scalar |
15699
51.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3668
15.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
17667
70.4 MB/sec |
|
|
Image Compress
single-core scalar |
3081
25.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15211
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3438
57.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15747
257 Mpixels/sec |
|
|
Lua
single-core scalar |
5570
2.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
22524
8.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 16602 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2853
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
18345
12.0 Gflops |
|
|
Dot Product
single-core scalar |
3933
1.90 Gflops |
|
|
Dot Product
multi-core scalar |
21497
9.80 Gflops |
|
|
Dot Product
single-core vector |
5199
6.23 Gflops |
|
|
Dot Product
multi-core vector |
30108
31.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2415
2.15 Gflops |
|
|
LU Decomposition
multi-core scalar |
4157
3.64 Gflops |
|
|
Primality Test
single-core scalar |
7215
1.08 Gflops |
|
|
Primality Test
multi-core scalar |
30719
5.70 Gflops |
|
|
Sharpen Image
single-core scalar |
6695
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40431
93.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7725
6.11 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51146
40.2 Mpixels/sec |
Memory Performance
| Memory | 5866 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6428
7.87 GB/sec |
|
|
Write Sequential
single-core scalar |
9370
6.41 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4308
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4030
8.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5194
5.35 GB/sec |
Stream Performance
| Stream | 6636 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7136
9.76 GB/sec |
|
|
Stream Copy
single-core vector |
8332
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
6145
7.97 GB/sec |
|
|
Stream Scale
single-core vector |
7216
9.74 GB/sec |
|
|
Stream Add
single-core scalar |
5104
7.70 GB/sec |
|
|
Stream Add
single-core vector |
7090
9.86 GB/sec |
|
|
Stream Triad
single-core scalar |
6571
9.08 GB/sec |
|
|
Stream Triad
single-core vector |
5496
10.3 GB/sec |
