MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5942 | 7359 |
| Floating Point | Processor floating point performance | 10180 | |
| Memory | Memory performance | 5544 | |
| Stream | Memory bandwidth performance | 6077 | |
Result Information
| User | cpirek |
| Upload Date | Mon, 01 Aug 2011 01:55:27 +0000 |
| Views | 1 |
System Information
| MacBookPro8,1 | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| Model | MacBookPro8,1 |
| Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
| BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 5942 | |
|---|---|---|
|
Blowfish
single-core scalar |
1954
85.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6578
270 MB/sec |
|
|
Text Compress
single-core scalar |
3147
10.1 MB/sec |
|
|
Text Compress
multi-core scalar |
8142
26.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3439
14.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
9260
36.9 MB/sec |
|
|
Image Compress
single-core scalar |
2876
23.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7802
65.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3418
57.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7862
128 Mpixels/sec |
|
|
Lua
single-core scalar |
5349
2.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
11486
4.42 Mnodes/sec |
Floating Point Performance
| Floating Point | 10180 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2719
1.81 Gflops |
|
|
Mandelbrot
multi-core scalar |
9648
6.31 Gflops |
|
|
Dot Product
single-core scalar |
4359
2.11 Gflops |
|
|
Dot Product
multi-core scalar |
11154
5.08 Gflops |
|
|
Dot Product
single-core vector |
5324
6.38 Gflops |
|
|
Dot Product
multi-core vector |
15839
16.5 Gflops |
|
|
LU Decomposition
single-core scalar |
2358
2.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
5115
4.48 Gflops |
|
|
Primality Test
single-core scalar |
7511
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
15302
2.84 Gflops |
|
|
Sharpen Image
single-core scalar |
6476
15.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21256
49.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7766
6.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27698
21.8 Mpixels/sec |
Memory Performance
| Memory | 5544 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5912
7.24 GB/sec |
|
|
Write Sequential
single-core scalar |
8893
6.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3979
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3903
8.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5035
5.19 GB/sec |
Stream Performance
| Stream | 6077 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5877
8.04 GB/sec |
|
|
Stream Copy
single-core vector |
6593
8.55 GB/sec |
|
|
Stream Scale
single-core scalar |
5812
7.54 GB/sec |
|
|
Stream Scale
single-core vector |
6403
8.64 GB/sec |
|
|
Stream Add
single-core scalar |
5872
8.86 GB/sec |
|
|
Stream Add
single-core vector |
6882
9.57 GB/sec |
|
|
Stream Triad
single-core scalar |
6015
8.31 GB/sec |
|
|
Stream Triad
single-core vector |
5162
9.66 GB/sec |
