Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8374 | 10079 |
Floating Point | Processor floating point performance | 15726 | |
Memory | Memory performance | 5762 | |
Stream | Memory bandwidth performance | 4924 |
User | Tabone |
Upload Date | Wed, 20 Jul 2011 18:41:30 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
Model | 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 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8374 | |
---|---|---|
Blowfish
single-core scalar |
2065
90.7 MB/sec |
|
Blowfish
multi-core scalar |
13411
550 MB/sec |
|
Text Compress
single-core scalar |
2739
8.76 MB/sec |
|
Text Compress
multi-core scalar |
13597
44.6 MB/sec |
|
Text Decompress
single-core scalar |
2976
12.2 MB/sec |
|
Text Decompress
multi-core scalar |
15214
60.6 MB/sec |
|
Image Compress
single-core scalar |
2261
18.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
11653
98.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2357
39.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10149
166 Mpixels/sec |
|
Lua
single-core scalar |
4430
1.71 Mnodes/sec |
|
Lua
multi-core scalar |
19639
7.55 Mnodes/sec |
Floating Point | 15726 | |
---|---|---|
Mandelbrot
single-core scalar |
2711
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
18370
12.0 Gflops |
|
Dot Product
single-core scalar |
4279
2.07 Gflops |
|
Dot Product
multi-core scalar |
22991
10.5 Gflops |
|
Dot Product
single-core vector |
5282
6.33 Gflops |
|
Dot Product
multi-core vector |
28021
29.1 Gflops |
|
LU Decomposition
single-core scalar |
1209
1.08 Gflops |
|
LU Decomposition
multi-core scalar |
5652
4.96 Gflops |
|
Primality Test
single-core scalar |
6605
986 Mflops |
|
Primality Test
multi-core scalar |
23764
4.41 Gflops |
|
Sharpen Image
single-core scalar |
6077
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37018
85.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7705
6.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
50482
39.7 Mpixels/sec |
Memory | 5762 | |
---|---|---|
Read Sequential
single-core scalar |
6387
7.82 GB/sec |
|
Write Sequential
single-core scalar |
9607
6.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
3722
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3910
8.09 GB/sec |
|
Stdlib Copy
single-core scalar |
5185
5.35 GB/sec |
Stream | 4924 | |
---|---|---|
Stream Copy
single-core scalar |
5255
7.19 GB/sec |
|
Stream Copy
single-core vector |
6180
8.01 GB/sec |
|
Stream Scale
single-core scalar |
5718
7.42 GB/sec |
|
Stream Scale
single-core vector |
6184
8.35 GB/sec |
|
Stream Add
single-core scalar |
2310
3.49 GB/sec |
|
Stream Add
single-core vector |
6535
9.09 GB/sec |
|
Stream Triad
single-core scalar |
2448
3.38 GB/sec |
|
Stream Triad
single-core vector |
4768
8.93 GB/sec |