MacBook Pro (15-inch Early 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2022 | 2603 |
| Floating Point | Processor floating point performance | 3663 | |
| Memory | Memory performance | 1911 | |
| Stream | Memory bandwidth performance | 2316 | |
Result Information
| User | chili4way |
| Upload Date | Sun, 12 Aug 2012 02:20:09 +0000 |
| Views | 9 |
System Information
| MacBook Pro (15-inch Early 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.0 |
| 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 | 2022 | |
|---|---|---|
|
Blowfish
single-core scalar |
514
22.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3149
129 MB/sec |
|
|
Text Compress
single-core scalar |
673
2.15 MB/sec |
|
|
Text Compress
multi-core scalar |
3245
10.6 MB/sec |
|
|
Text Decompress
single-core scalar |
720
2.96 MB/sec |
|
|
Text Decompress
multi-core scalar |
3625
14.4 MB/sec |
|
|
Image Compress
single-core scalar |
590
4.87 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2919
24.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
593
9.96 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2478
40.4 Mpixels/sec |
|
|
Lua
single-core scalar |
1105
426 Knodes/sec |
|
|
Lua
multi-core scalar |
4662
1.79 Mnodes/sec |
Floating Point Performance
| Floating Point | 3663 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
676
450 Mflops |
|
|
Mandelbrot
multi-core scalar |
4347
2.84 Gflops |
|
|
Dot Product
single-core scalar |
1082
523 Mflops |
|
|
Dot Product
multi-core scalar |
5522
2.52 Gflops |
|
|
Dot Product
single-core vector |
1324
1.59 Gflops |
|
|
Dot Product
multi-core vector |
6537
6.80 Gflops |
|
|
LU Decomposition
single-core scalar |
329
294 Mflops |
|
|
LU Decomposition
multi-core scalar |
1289
1.13 Gflops |
|
|
Primality Test
single-core scalar |
1596
238 Mflops |
|
|
Primality Test
multi-core scalar |
5697
1.06 Gflops |
|
|
Sharpen Image
single-core scalar |
1500
3.50 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8296
19.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1808
1.43 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11280
8.87 Mpixels/sec |
Memory Performance
| Memory | 1911 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1865
2.28 GB/sec |
|
|
Write Sequential
single-core scalar |
2540
1.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
971
3.63 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1876
3.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2303
2.37 GB/sec |
Stream Performance
| Stream | 2316 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1938
2.65 GB/sec |
|
|
Stream Copy
single-core vector |
3609
4.68 GB/sec |
|
|
Stream Scale
single-core scalar |
2037
2.64 GB/sec |
|
|
Stream Scale
single-core vector |
3488
4.71 GB/sec |
|
|
Stream Add
single-core scalar |
620
959 MB/sec |
|
|
Stream Add
single-core vector |
3533
4.92 GB/sec |
|
|
Stream Triad
single-core scalar |
709
1003 MB/sec |
|
|
Stream Triad
single-core vector |
2599
4.86 GB/sec |
