Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8305 | 10022 |
Floating Point | Processor floating point performance | 15835 | |
Memory | Memory performance | 5597 | |
Stream | Memory bandwidth performance | 4544 |
User | drumnbassboy |
Upload Date | Tue, 01 Mar 2011 02:24:53 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 8305 | |
---|---|---|
Blowfish
single-core scalar |
2105
92.5 MB/sec |
|
Blowfish
multi-core scalar |
13466
552 MB/sec |
|
Text Compress
single-core scalar |
2777
8.88 MB/sec |
|
Text Compress
multi-core scalar |
13629
44.7 MB/sec |
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15233
60.7 MB/sec |
|
Image Compress
single-core scalar |
2342
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11571
97.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2385
40.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9743
159 Mpixels/sec |
|
Lua
single-core scalar |
4484
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
18889
7.27 Mnodes/sec |
Floating Point | 15835 | |
---|---|---|
Mandelbrot
single-core scalar |
2756
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18504
12.1 Gflops |
|
Dot Product
single-core scalar |
4363
2.11 Gflops |
|
Dot Product
multi-core scalar |
23256
10.6 Gflops |
|
Dot Product
single-core vector |
5287
6.34 Gflops |
|
Dot Product
multi-core vector |
28424
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1359
1.21 Gflops |
|
LU Decomposition
multi-core scalar |
5668
4.97 Gflops |
|
Primality Test
single-core scalar |
6658
994 Mflops |
|
Primality Test
multi-core scalar |
24065
4.47 Gflops |
|
Sharpen Image
single-core scalar |
6148
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36786
84.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7850
6.21 Mpixels/sec |
|
Blur Image
multi-core scalar |
50567
39.8 Mpixels/sec |
Memory | 5597 | |
---|---|---|
Read Sequential
single-core scalar |
6521
7.99 GB/sec |
|
Write Sequential
single-core scalar |
9497
6.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3857
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3531
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4580
4.72 GB/sec |
Stream | 4544 | |
---|---|---|
Stream Copy
single-core scalar |
5051
6.91 GB/sec |
|
Stream Copy
single-core vector |
5738
7.44 GB/sec |
|
Stream Scale
single-core scalar |
5203
6.75 GB/sec |
|
Stream Scale
single-core vector |
5492
7.41 GB/sec |
|
Stream Add
single-core scalar |
2325
3.51 GB/sec |
|
Stream Add
single-core vector |
5731
7.97 GB/sec |
|
Stream Triad
single-core scalar |
2649
3.66 GB/sec |
|
Stream Triad
single-core vector |
4163
7.79 GB/sec |