Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8412 | 10307 |
Floating Point | Processor floating point performance | 16175 | |
Memory | Memory performance | 5874 | |
Stream | Memory bandwidth performance | 5275 |
User | spleecho |
Upload Date | Tue, 31 Jan 2012 01:21:11 +0000 |
Views | 1 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBookPro8,2 |
Processor |
Intel Core i7-2820QM @ 2.30 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 | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8412 | |
---|---|---|
Blowfish
single-core scalar |
2174
95.5 MB/sec |
|
Blowfish
multi-core scalar |
13936
571 MB/sec |
|
Text Compress
single-core scalar |
2847
9.11 MB/sec |
|
Text Compress
multi-core scalar |
13611
44.6 MB/sec |
|
Text Decompress
single-core scalar |
3107
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
14869
59.2 MB/sec |
|
Image Compress
single-core scalar |
2472
20.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11837
99.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2464
41.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10405
170 Mpixels/sec |
|
Lua
single-core scalar |
4639
1.79 Mnodes/sec |
|
Lua
multi-core scalar |
18588
7.15 Mnodes/sec |
Floating Point | 16175 | |
---|---|---|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19045
12.5 Gflops |
|
Dot Product
single-core scalar |
4478
2.16 Gflops |
|
Dot Product
multi-core scalar |
23560
10.7 Gflops |
|
Dot Product
single-core vector |
5513
6.61 Gflops |
|
Dot Product
multi-core vector |
29206
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1160
1.03 Gflops |
|
LU Decomposition
multi-core scalar |
5836
5.12 Gflops |
|
Primality Test
single-core scalar |
6917
1.03 Gflops |
|
Primality Test
multi-core scalar |
23854
4.43 Gflops |
|
Sharpen Image
single-core scalar |
6311
14.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37896
87.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8065
6.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
51796
40.7 Mpixels/sec |
Memory | 5874 | |
---|---|---|
Read Sequential
single-core scalar |
6436
7.88 GB/sec |
|
Write Sequential
single-core scalar |
9929
6.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
3909
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3913
8.10 GB/sec |
|
Stdlib Copy
single-core scalar |
5185
5.35 GB/sec |
Stream | 5275 | |
---|---|---|
Stream Copy
single-core scalar |
5871
8.03 GB/sec |
|
Stream Copy
single-core vector |
7013
9.09 GB/sec |
|
Stream Scale
single-core scalar |
6220
8.07 GB/sec |
|
Stream Scale
single-core vector |
6663
8.99 GB/sec |
|
Stream Add
single-core scalar |
2424
3.66 GB/sec |
|
Stream Add
single-core vector |
6540
9.10 GB/sec |
|
Stream Triad
single-core scalar |
2761
3.81 GB/sec |
|
Stream Triad
single-core vector |
4714
8.82 GB/sec |