Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 8833 | 8628 |
Floating Point | Processor floating point performance | 9910 | |
Memory | Memory performance | 6541 | |
Stream | Memory bandwidth performance | 7600 |
User | mtaylorPSU |
Upload Date | Thu, 15 Sep 2011 19:13:47 +0000 |
Views | 2 |
Apple Inc. MacBookPro8,2 | |
---|---|
Operating System | Microsoft Windows 7 Professional (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.B1E.1109091244 |
Memory | 8.00 GB DDR3 SDRAM 667MHz |
Integer | 8833 | |
---|---|---|
Blowfish
single-core scalar |
1777
78.1 MB/sec |
|
Blowfish
multi-core scalar |
12196
500 MB/sec |
|
Text Compress
single-core scalar |
2998
9.59 MB/sec |
|
Text Compress
multi-core scalar |
14164
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3476
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
16890
67.3 MB/sec |
|
Image Compress
single-core scalar |
2697
22.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
12890
108 Mpixels/sec |
|
Image Decompress
single-core scalar |
2812
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11572
189 Mpixels/sec |
|
Lua
single-core scalar |
5345
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
19189
7.38 Mnodes/sec |
Floating Point | 9910 | |
---|---|---|
Mandelbrot
single-core scalar |
2266
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
15624
10.2 Gflops |
|
Dot Product
single-core scalar |
1287
622 Mflops |
|
Dot Product
multi-core scalar |
9034
4.12 Gflops |
|
Dot Product
single-core vector |
6972
8.35 Gflops |
|
Dot Product
multi-core vector |
38014
39.5 Gflops |
|
LU Decomposition
single-core scalar |
4466
3.97 Gflops |
|
LU Decomposition
multi-core scalar |
5467
4.79 Gflops |
|
Primality Test
single-core scalar |
6321
944 Mflops |
|
Primality Test
multi-core scalar |
20229
3.75 Gflops |
|
Sharpen Image
single-core scalar |
1165
2.72 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
7193
16.6 Mpixels/sec |
|
Blur Image
single-core scalar |
3051
2.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
17662
13.9 Mpixels/sec |
Memory | 6541 | |
---|---|---|
Read Sequential
single-core scalar |
7436
9.10 GB/sec |
|
Write Sequential
single-core scalar |
12002
8.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
3965
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3997
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5305
5.47 GB/sec |
Stream | 7600 | |
---|---|---|
Stream Copy
single-core scalar |
6930
9.48 GB/sec |
|
Stream Copy
single-core vector |
8367
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7115
9.23 GB/sec |
|
Stream Scale
single-core vector |
8035
10.8 GB/sec |
|
Stream Add
single-core scalar |
7333
11.1 GB/sec |
|
Stream Add
single-core vector |
8703
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7887
10.9 GB/sec |
|
Stream Triad
single-core vector |
6430
12.0 GB/sec |