Apple Inc. MacBookPro8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6764 | 9013 |
| Floating Point | Processor floating point performance | 12156 | |
| Memory | Memory performance | 8021 | |
| Stream | Memory bandwidth performance | 7869 | |
Result Information
| User | luisabdoncifuentes |
| Upload Date | Sun, 20 May 2012 00:42:12 +0000 |
| Views | 11 |
System Information
| Apple Inc. MacBookPro8,1 | |
|---|---|
| Operating System | Microsoft Windows 7 Enterprise (64-bit) |
| Model | Apple Inc. MacBookPro8,1 |
| Processor |
Intel Core i7-2620M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-94245B3640C91C81 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Integer | 6764 | |
|---|---|---|
|
Blowfish
single-core scalar |
2070
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
7183
294 MB/sec |
|
|
Text Compress
single-core scalar |
3649
11.7 MB/sec |
|
|
Text Compress
multi-core scalar |
9196
30.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3898
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
10068
40.1 MB/sec |
|
|
Image Compress
single-core scalar |
3212
26.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8092
68.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3716
62.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9293
152 Mpixels/sec |
|
|
Lua
single-core scalar |
7339
2.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
13458
5.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 12156 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2463
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9175
6.00 Gflops |
|
|
Dot Product
single-core scalar |
4666
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
13902
6.34 Gflops |
|
|
Dot Product
single-core vector |
7524
9.02 Gflops |
|
|
Dot Product
multi-core vector |
23208
24.1 Gflops |
|
|
LU Decomposition
single-core scalar |
4792
4.26 Gflops |
|
|
LU Decomposition
multi-core scalar |
5020
4.40 Gflops |
|
|
Primality Test
single-core scalar |
7744
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
15558
2.89 Gflops |
|
|
Sharpen Image
single-core scalar |
2554
5.96 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8312
19.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
21263
16.8 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
44006
34.6 Mpixels/sec |
Memory Performance
| Memory | 8021 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8065
9.87 GB/sec |
|
|
Write Sequential
single-core scalar |
12444
8.51 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5961
22.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7343
15.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6295
6.49 GB/sec |
Stream Performance
| Stream | 7869 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7224
9.88 GB/sec |
|
|
Stream Copy
single-core vector |
8580
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7485
9.71 GB/sec |
|
|
Stream Scale
single-core vector |
8238
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
7692
11.6 GB/sec |
|
|
Stream Add
single-core vector |
8910
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
8189
11.3 GB/sec |
|
|
Stream Triad
single-core vector |
6640
12.4 GB/sec |
