Apple Inc. MacBookPro8,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 8074 | 10128 |
| Floating Point | Processor floating point performance | 14246 | |
| Memory | Memory performance | 7815 | |
| Stream | Memory bandwidth performance | 7531 | |
Result Information
| User | BigAl47 |
| Upload Date | Sun, 19 Aug 2012 20:42:33 +0000 |
| Views | 2 |
System Information
| Apple Inc. MacBookPro8,2 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Apple Inc. MacBookPro8,2 |
| Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
| Memory | 8.00 GB DDR3 SDRAM 667MHz |
Integer Performance
| Integer | 8074 | |
|---|---|---|
|
Blowfish
single-core scalar |
2092
91.9 MB/sec |
|
|
Blowfish
multi-core scalar |
13702
561 MB/sec |
|
|
Text Compress
single-core scalar |
3629
11.6 MB/sec |
|
|
Text Compress
multi-core scalar |
10892
35.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3909
16.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
12527
49.9 MB/sec |
|
|
Image Compress
single-core scalar |
3116
25.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10533
88.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2241
37.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10202
166 Mpixels/sec |
|
|
Lua
single-core scalar |
7254
2.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
16793
6.46 Mnodes/sec |
Floating Point Performance
| Floating Point | 14246 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2475
1.65 Gflops |
|
|
Mandelbrot
multi-core scalar |
13263
8.68 Gflops |
|
|
Dot Product
single-core scalar |
4653
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
16719
7.62 Gflops |
|
|
Dot Product
single-core vector |
7520
9.01 Gflops |
|
|
Dot Product
multi-core vector |
26904
28.0 Gflops |
|
|
LU Decomposition
single-core scalar |
4767
4.24 Gflops |
|
|
LU Decomposition
multi-core scalar |
7003
6.14 Gflops |
|
|
Primality Test
single-core scalar |
7394
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
17838
3.31 Gflops |
|
|
Sharpen Image
single-core scalar |
2546
5.94 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10305
23.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
20720
16.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
57348
45.1 Mpixels/sec |
Memory Performance
| Memory | 7815 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7867
9.63 GB/sec |
|
|
Write Sequential
single-core scalar |
11963
8.18 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5569
20.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
7510
15.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6168
6.36 GB/sec |
Stream Performance
| Stream | 7531 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7017
9.60 GB/sec |
|
|
Stream Copy
single-core vector |
8559
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7368
9.56 GB/sec |
|
|
Stream Scale
single-core vector |
7960
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
7080
10.7 GB/sec |
|
|
Stream Add
single-core vector |
8330
11.6 GB/sec |
|
|
Stream Triad
single-core scalar |
7514
10.4 GB/sec |
|
|
Stream Triad
single-core vector |
6421
12.0 GB/sec |
