Apple Inc. MacBookPro8,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 9852 | 9021 |
| Floating Point | Processor floating point performance | 10645 | |
| Memory | Memory performance | 5915 | |
| Stream | Memory bandwidth performance | 6650 | |
Result Information
| User | whyfred |
| Upload Date | Sat, 03 Dec 2011 01:05:56 +0000 |
| Views | 1 |
System Information
| Apple Inc. MacBookPro8,2 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Apple Inc. MacBookPro8,2 |
| Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 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 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 |
| BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
| Memory | 8.00 GB DDR3 SDRAM 534MHz |
Integer Performance
| Integer | 9852 | |
|---|---|---|
|
Blowfish
single-core scalar |
1838
80.8 MB/sec |
|
|
Blowfish
multi-core scalar |
12298
504 MB/sec |
|
|
Text Compress
single-core scalar |
3135
10.0 MB/sec |
|
|
Text Compress
multi-core scalar |
15262
50.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3628
14.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
18343
73.1 MB/sec |
|
|
Image Compress
single-core scalar |
2851
23.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13968
118 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3018
50.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13794
225 Mpixels/sec |
|
|
Lua
single-core scalar |
5534
2.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
24557
9.45 Mnodes/sec |
Floating Point Performance
| Floating Point | 10645 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2398
1.60 Gflops |
|
|
Mandelbrot
multi-core scalar |
17592
11.5 Gflops |
|
|
Dot Product
single-core scalar |
1342
648 Mflops |
|
|
Dot Product
multi-core scalar |
9710
4.43 Gflops |
|
|
Dot Product
single-core vector |
7248
8.68 Gflops |
|
|
Dot Product
multi-core vector |
41525
43.2 Gflops |
|
|
LU Decomposition
single-core scalar |
4480
3.99 Gflops |
|
|
LU Decomposition
multi-core scalar |
3758
3.29 Gflops |
|
|
Primality Test
single-core scalar |
6580
983 Mflops |
|
|
Primality Test
multi-core scalar |
22160
4.11 Gflops |
|
|
Sharpen Image
single-core scalar |
1361
3.18 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8515
19.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3201
2.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19163
15.1 Mpixels/sec |
Memory Performance
| Memory | 5915 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7525
9.21 GB/sec |
|
|
Write Sequential
single-core scalar |
10104
6.91 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4127
15.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3331
6.89 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4488
4.63 GB/sec |
Stream Performance
| Stream | 6650 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6229
8.52 GB/sec |
|
|
Stream Copy
single-core vector |
7128
9.24 GB/sec |
|
|
Stream Scale
single-core scalar |
6516
8.46 GB/sec |
|
|
Stream Scale
single-core vector |
6813
9.19 GB/sec |
|
|
Stream Add
single-core scalar |
6486
9.79 GB/sec |
|
|
Stream Add
single-core vector |
7464
10.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7019
9.70 GB/sec |
|
|
Stream Triad
single-core vector |
5547
10.4 GB/sec |
