Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8414 | 10081 |
Floating Point | Processor floating point performance | 15910 | |
Memory | Memory performance | 5599 | |
Stream | Memory bandwidth performance | 4483 |
User | arsMatrix |
Upload Date | Wed, 09 Mar 2011 04:31:03 +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 | 8414 | |
---|---|---|
Blowfish
single-core scalar |
2103
92.4 MB/sec |
|
Blowfish
multi-core scalar |
13473
552 MB/sec |
|
Text Compress
single-core scalar |
2757
8.82 MB/sec |
|
Text Compress
multi-core scalar |
13623
44.7 MB/sec |
|
Text Decompress
single-core scalar |
3031
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15241
60.7 MB/sec |
|
Image Compress
single-core scalar |
2348
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11715
98.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2407
40.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9886
161 Mpixels/sec |
|
Lua
single-core scalar |
4458
1.72 Mnodes/sec |
|
Lua
multi-core scalar |
19930
7.67 Mnodes/sec |
Floating Point | 15910 | |
---|---|---|
Mandelbrot
single-core scalar |
2749
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18487
12.1 Gflops |
|
Dot Product
single-core scalar |
4334
2.09 Gflops |
|
Dot Product
multi-core scalar |
23250
10.6 Gflops |
|
Dot Product
single-core vector |
5400
6.47 Gflops |
|
Dot Product
multi-core vector |
28543
29.7 Gflops |
|
LU Decomposition
single-core scalar |
1363
1.21 Gflops |
|
LU Decomposition
multi-core scalar |
5701
5.00 Gflops |
|
Primality Test
single-core scalar |
6637
991 Mflops |
|
Primality Test
multi-core scalar |
24465
4.54 Gflops |
|
Sharpen Image
single-core scalar |
6148
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37182
85.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7840
6.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
50651
39.8 Mpixels/sec |
Memory | 5599 | |
---|---|---|
Read Sequential
single-core scalar |
6531
8.00 GB/sec |
|
Write Sequential
single-core scalar |
9484
6.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3760
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3523
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4698
4.84 GB/sec |
Stream | 4483 | |
---|---|---|
Stream Copy
single-core scalar |
5184
7.09 GB/sec |
|
Stream Copy
single-core vector |
5619
7.29 GB/sec |
|
Stream Scale
single-core scalar |
5208
6.76 GB/sec |
|
Stream Scale
single-core vector |
5360
7.23 GB/sec |
|
Stream Add
single-core scalar |
2302
3.48 GB/sec |
|
Stream Add
single-core vector |
5478
7.62 GB/sec |
|
Stream Triad
single-core scalar |
2658
3.67 GB/sec |
|
Stream Triad
single-core vector |
4060
7.60 GB/sec |