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 | 10194 | 11508 |
| Floating Point | Processor floating point performance | 17228 | |
| Memory | Memory performance | 5877 | |
| Stream | Memory bandwidth performance | 7354 | |
Result Information
| User | jimgm26 |
| Upload Date | Sun, 18 Nov 2012 19:25:56 +0000 |
| Views | 17 |
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 i7-2820QM @ 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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 10194 | |
|---|---|---|
|
Blowfish
single-core scalar |
2064
90.7 MB/sec |
|
|
Blowfish
multi-core scalar |
13258
543 MB/sec |
|
|
Text Compress
single-core scalar |
3320
10.6 MB/sec |
|
|
Text Compress
multi-core scalar |
16231
53.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3702
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
18137
72.3 MB/sec |
|
|
Image Compress
single-core scalar |
3058
25.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15239
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3431
57.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14201
232 Mpixels/sec |
|
|
Lua
single-core scalar |
5849
2.25 Mnodes/sec |
|
|
Lua
multi-core scalar |
23841
9.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 17228 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2859
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
19303
12.6 Gflops |
|
|
Dot Product
single-core scalar |
4662
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
22329
10.2 Gflops |
|
|
Dot Product
single-core vector |
5656
6.78 Gflops |
|
|
Dot Product
multi-core vector |
31645
32.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2537
2.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
4228
3.71 Gflops |
|
|
Primality Test
single-core scalar |
7979
1.19 Gflops |
|
|
Primality Test
multi-core scalar |
29073
5.40 Gflops |
|
|
Sharpen Image
single-core scalar |
6679
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
42992
99.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7820
6.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
53432
42.0 Mpixels/sec |
Memory Performance
| Memory | 5877 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6366
7.80 GB/sec |
|
|
Write Sequential
single-core scalar |
9392
6.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4407
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3962
8.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5259
5.42 GB/sec |
Stream Performance
| Stream | 7354 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6984
9.55 GB/sec |
|
|
Stream Copy
single-core vector |
7693
9.98 GB/sec |
|
|
Stream Scale
single-core scalar |
7012
9.10 GB/sec |
|
|
Stream Scale
single-core vector |
8031
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
6743
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8702
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7275
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6397
12.0 GB/sec |
