Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8202 | 9933 |
Floating Point | Processor floating point performance | 15538 | |
Memory | Memory performance | 5610 | |
Stream | Memory bandwidth performance | 5023 |
User | JoeBarefoot |
Upload Date | Fri, 06 May 2011 00:17:02 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J3250) |
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.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8202 | |
---|---|---|
Blowfish
single-core scalar |
1932
84.9 MB/sec |
|
Blowfish
multi-core scalar |
13226
542 MB/sec |
|
Text Compress
single-core scalar |
2564
8.20 MB/sec |
|
Text Compress
multi-core scalar |
13553
44.5 MB/sec |
|
Text Decompress
single-core scalar |
2800
11.5 MB/sec |
|
Text Decompress
multi-core scalar |
15082
60.1 MB/sec |
|
Image Compress
single-core scalar |
2158
17.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
11625
97.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2143
36.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10218
167 Mpixels/sec |
|
Lua
single-core scalar |
4148
1.60 Mnodes/sec |
|
Lua
multi-core scalar |
18982
7.30 Mnodes/sec |
Floating Point | 15538 | |
---|---|---|
Mandelbrot
single-core scalar |
2529
1.68 Gflops |
|
Mandelbrot
multi-core scalar |
18325
12.0 Gflops |
|
Dot Product
single-core scalar |
4006
1.94 Gflops |
|
Dot Product
multi-core scalar |
22930
10.4 Gflops |
|
Dot Product
single-core vector |
4803
5.76 Gflops |
|
Dot Product
multi-core vector |
28149
29.3 Gflops |
|
LU Decomposition
single-core scalar |
1289
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
5612
4.92 Gflops |
|
Primality Test
single-core scalar |
5913
883 Mflops |
|
Primality Test
multi-core scalar |
23761
4.41 Gflops |
|
Sharpen Image
single-core scalar |
5667
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36906
85.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7195
5.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
50451
39.7 Mpixels/sec |
Memory | 5610 | |
---|---|---|
Read Sequential
single-core scalar |
6219
7.62 GB/sec |
|
Write Sequential
single-core scalar |
9112
6.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
3547
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4030
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5142
5.30 GB/sec |
Stream | 5023 | |
---|---|---|
Stream Copy
single-core scalar |
5394
7.38 GB/sec |
|
Stream Copy
single-core vector |
6541
8.48 GB/sec |
|
Stream Scale
single-core scalar |
5921
7.68 GB/sec |
|
Stream Scale
single-core vector |
6145
8.29 GB/sec |
|
Stream Add
single-core scalar |
2197
3.32 GB/sec |
|
Stream Add
single-core vector |
6686
9.30 GB/sec |
|
Stream Triad
single-core scalar |
2424
3.35 GB/sec |
|
Stream Triad
single-core vector |
4880
9.13 GB/sec |