Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 10012 | 9554 |
Floating Point | Processor floating point performance | 11291 | |
Memory | Memory performance | 6671 | |
Stream | Memory bandwidth performance | 7647 |
User | mbp82 |
Upload Date | Sun, 03 Mar 2013 12:59:32 +0000 |
Views | 9 |
Apple Inc. MacBookPro8,2 | |
---|---|
Operating System | Microsoft Windows 7 Professional (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.B0E.1104221557 |
Memory | 16.00 GB DDR3 SDRAM 666MHz |
Integer | 10012 | |
---|---|---|
Blowfish
single-core scalar |
1906
83.7 MB/sec |
|
Blowfish
multi-core scalar |
12757
523 MB/sec |
|
Text Compress
single-core scalar |
3255
10.4 MB/sec |
|
Text Compress
multi-core scalar |
15452
50.7 MB/sec |
|
Text Decompress
single-core scalar |
3744
15.4 MB/sec |
|
Text Decompress
multi-core scalar |
18425
73.4 MB/sec |
|
Image Compress
single-core scalar |
2915
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14150
119 Mpixels/sec |
|
Image Decompress
single-core scalar |
2900
48.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14579
238 Mpixels/sec |
|
Lua
single-core scalar |
5503
2.12 Mnodes/sec |
|
Lua
multi-core scalar |
24565
9.45 Mnodes/sec |
Floating Point | 11291 | |
---|---|---|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
18201
11.9 Gflops |
|
Dot Product
single-core scalar |
1386
670 Mflops |
|
Dot Product
multi-core scalar |
10023
4.57 Gflops |
|
Dot Product
single-core vector |
7419
8.89 Gflops |
|
Dot Product
multi-core vector |
41261
42.9 Gflops |
|
LU Decomposition
single-core scalar |
4606
4.10 Gflops |
|
LU Decomposition
multi-core scalar |
11123
9.75 Gflops |
|
Primality Test
single-core scalar |
6784
1.01 Gflops |
|
Primality Test
multi-core scalar |
22030
4.09 Gflops |
|
Sharpen Image
single-core scalar |
1432
3.34 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
8800
20.3 Mpixels/sec |
|
Blur Image
single-core scalar |
3303
2.61 Mpixels/sec |
|
Blur Image
multi-core scalar |
19267
15.1 Mpixels/sec |
Memory | 6671 | |
---|---|---|
Read Sequential
single-core scalar |
7738
9.48 GB/sec |
|
Write Sequential
single-core scalar |
12072
8.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4289
16.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3965
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5295
5.46 GB/sec |
Stream | 7647 | |
---|---|---|
Stream Copy
single-core scalar |
7021
9.60 GB/sec |
|
Stream Copy
single-core vector |
8364
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7277
9.44 GB/sec |
|
Stream Scale
single-core vector |
8033
10.8 GB/sec |
|
Stream Add
single-core scalar |
7385
11.1 GB/sec |
|
Stream Add
single-core vector |
8706
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7950
11.0 GB/sec |
|
Stream Triad
single-core vector |
6443
12.1 GB/sec |