Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 6200 | 7532 |
Floating Point | Processor floating point performance | 10506 | |
Memory | Memory performance | 5660 | |
Stream | Memory bandwidth performance | 5536 |
User | davidmarcantonio |
Upload Date | Mon, 28 Feb 2011 03:54:33 +0000 |
Views | 1 |
MacBookPro8,1 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,1 |
Processor |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 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 | 4096 KB |
Motherboard | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 6200 | |
---|---|---|
Blowfish
single-core scalar |
2067
90.8 MB/sec |
|
Blowfish
multi-core scalar |
6821
280 MB/sec |
|
Text Compress
single-core scalar |
3317
10.6 MB/sec |
|
Text Compress
multi-core scalar |
8401
27.6 MB/sec |
|
Text Decompress
single-core scalar |
3634
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
9530
38.0 MB/sec |
|
Image Compress
single-core scalar |
3049
25.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
8000
67.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
3569
59.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8105
132 Mpixels/sec |
|
Lua
single-core scalar |
5664
2.18 Mnodes/sec |
|
Lua
multi-core scalar |
12244
4.71 Mnodes/sec |
Floating Point | 10506 | |
---|---|---|
Mandelbrot
single-core scalar |
2851
1.90 Gflops |
|
Mandelbrot
multi-core scalar |
9880
6.47 Gflops |
|
Dot Product
single-core scalar |
4643
2.24 Gflops |
|
Dot Product
multi-core scalar |
11377
5.18 Gflops |
|
Dot Product
single-core vector |
5580
6.69 Gflops |
|
Dot Product
multi-core vector |
16152
16.8 Gflops |
|
LU Decomposition
single-core scalar |
2327
2.07 Gflops |
|
LU Decomposition
multi-core scalar |
5112
4.48 Gflops |
|
Primality Test
single-core scalar |
7997
1.19 Gflops |
|
Primality Test
multi-core scalar |
16355
3.04 Gflops |
|
Sharpen Image
single-core scalar |
6694
15.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21636
49.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8101
6.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
28379
22.3 Mpixels/sec |
Memory | 5660 | |
---|---|---|
Read Sequential
single-core scalar |
6333
7.75 GB/sec |
|
Write Sequential
single-core scalar |
9176
6.28 GB/sec |
|
Stdlib Allocate
single-core scalar |
4328
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3593
7.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4872
5.02 GB/sec |
Stream | 5536 | |
---|---|---|
Stream Copy
single-core scalar |
5339
7.30 GB/sec |
|
Stream Copy
single-core vector |
5755
7.46 GB/sec |
|
Stream Scale
single-core scalar |
5473
7.10 GB/sec |
|
Stream Scale
single-core vector |
5637
7.61 GB/sec |
|
Stream Add
single-core scalar |
5441
8.21 GB/sec |
|
Stream Add
single-core vector |
6245
8.69 GB/sec |
|
Stream Triad
single-core scalar |
5778
7.98 GB/sec |
|
Stream Triad
single-core vector |
4627
8.66 GB/sec |