Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8409 | 10074 |
Floating Point | Processor floating point performance | 15906 | |
Memory | Memory performance | 5575 | |
Stream | Memory bandwidth performance | 4491 |
User | icy1007 |
Upload Date | Mon, 28 Feb 2011 22:18:36 +0000 |
Views | 11 |
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 | 8409 | |
---|---|---|
Blowfish
single-core scalar |
2117
93.0 MB/sec |
|
Blowfish
multi-core scalar |
13470
552 MB/sec |
|
Text Compress
single-core scalar |
2730
8.73 MB/sec |
|
Text Compress
multi-core scalar |
13717
45.0 MB/sec |
|
Text Decompress
single-core scalar |
3041
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15341
61.1 MB/sec |
|
Image Compress
single-core scalar |
2338
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11592
97.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2376
39.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9866
161 Mpixels/sec |
|
Lua
single-core scalar |
4472
1.72 Mnodes/sec |
|
Lua
multi-core scalar |
19851
7.64 Mnodes/sec |
Floating Point | 15906 | |
---|---|---|
Mandelbrot
single-core scalar |
2746
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18481
12.1 Gflops |
|
Dot Product
single-core scalar |
4338
2.10 Gflops |
|
Dot Product
multi-core scalar |
23245
10.6 Gflops |
|
Dot Product
single-core vector |
5404
6.47 Gflops |
|
Dot Product
multi-core vector |
28509
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1365
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
5693
4.99 Gflops |
|
Primality Test
single-core scalar |
6674
997 Mflops |
|
Primality Test
multi-core scalar |
24528
4.55 Gflops |
|
Sharpen Image
single-core scalar |
6092
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37012
85.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7827
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
50782
39.9 Mpixels/sec |
Memory | 5575 | |
---|---|---|
Read Sequential
single-core scalar |
6535
8.00 GB/sec |
|
Write Sequential
single-core scalar |
9554
6.53 GB/sec |
|
Stdlib Allocate
single-core scalar |
3693
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3506
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4591
4.73 GB/sec |
Stream | 4491 | |
---|---|---|
Stream Copy
single-core scalar |
4959
6.78 GB/sec |
|
Stream Copy
single-core vector |
5604
7.27 GB/sec |
|
Stream Scale
single-core scalar |
5199
6.75 GB/sec |
|
Stream Scale
single-core vector |
5281
7.13 GB/sec |
|
Stream Add
single-core scalar |
2312
3.49 GB/sec |
|
Stream Add
single-core vector |
5810
8.08 GB/sec |
|
Stream Triad
single-core scalar |
2625
3.63 GB/sec |
|
Stream Triad
single-core vector |
4138
7.75 GB/sec |