Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9622 | 10998 |
Floating Point | Processor floating point performance | 16835 | |
Memory | Memory performance | 5624 | |
Stream | Memory bandwidth performance | 6133 |
User | sammcj |
Upload Date | Tue, 15 Mar 2011 06:38:44 +0000 |
Views | 3 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9622 | |
---|---|---|
Blowfish
single-core scalar |
1989
87.4 MB/sec |
|
Blowfish
multi-core scalar |
12712
521 MB/sec |
|
Text Compress
single-core scalar |
3160
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15503
50.9 MB/sec |
|
Text Decompress
single-core scalar |
3449
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17751
70.7 MB/sec |
|
Image Compress
single-core scalar |
2943
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14568
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
3453
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13767
225 Mpixels/sec |
|
Lua
single-core scalar |
5170
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
20999
8.08 Mnodes/sec |
Floating Point | 16835 | |
---|---|---|
Mandelbrot
single-core scalar |
2733
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18337
12.0 Gflops |
|
Dot Product
single-core scalar |
4418
2.13 Gflops |
|
Dot Product
multi-core scalar |
21271
9.69 Gflops |
|
Dot Product
single-core vector |
5310
6.36 Gflops |
|
Dot Product
multi-core vector |
29484
30.7 Gflops |
|
LU Decomposition
single-core scalar |
2322
2.07 Gflops |
|
LU Decomposition
multi-core scalar |
9515
8.34 Gflops |
|
Primality Test
single-core scalar |
7549
1.13 Gflops |
|
Primality Test
multi-core scalar |
28477
5.28 Gflops |
|
Sharpen Image
single-core scalar |
6347
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39794
91.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7673
6.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
52473
41.3 Mpixels/sec |
Memory | 5624 | |
---|---|---|
Read Sequential
single-core scalar |
5996
7.34 GB/sec |
|
Write Sequential
single-core scalar |
8960
6.13 GB/sec |
|
Stdlib Allocate
single-core scalar |
4098
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3913
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5156
5.32 GB/sec |
Stream | 6133 | |
---|---|---|
Stream Copy
single-core scalar |
5871
8.03 GB/sec |
|
Stream Copy
single-core vector |
6902
8.95 GB/sec |
|
Stream Scale
single-core scalar |
5908
7.67 GB/sec |
|
Stream Scale
single-core vector |
6599
8.91 GB/sec |
|
Stream Add
single-core scalar |
5630
8.50 GB/sec |
|
Stream Add
single-core vector |
6951
9.67 GB/sec |
|
Stream Triad
single-core scalar |
6050
8.36 GB/sec |
|
Stream Triad
single-core vector |
5153
9.65 GB/sec |