Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 6172 | 7483 |
Floating Point | Processor floating point performance | 10449 | |
Memory | Memory performance | 5585 | |
Stream | Memory bandwidth performance | 5491 |
User | ps230793 |
Upload Date | Mon, 28 Nov 2011 07:57:11 +0000 |
Views | 1 |
MacBookPro8,1 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B24.1110141131 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 6172 | |
---|---|---|
Blowfish
single-core scalar |
2055
90.3 MB/sec |
|
Blowfish
multi-core scalar |
6794
278 MB/sec |
|
Text Compress
single-core scalar |
3304
10.6 MB/sec |
|
Text Compress
multi-core scalar |
8370
27.5 MB/sec |
|
Text Decompress
single-core scalar |
3633
14.9 MB/sec |
|
Text Decompress
multi-core scalar |
9543
38.0 MB/sec |
|
Image Compress
single-core scalar |
3031
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
7921
66.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
3520
59.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8117
132 Mpixels/sec |
|
Lua
single-core scalar |
5666
2.18 Mnodes/sec |
|
Lua
multi-core scalar |
12113
4.66 Mnodes/sec |
Floating Point | 10449 | |
---|---|---|
Mandelbrot
single-core scalar |
2838
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
9855
6.45 Gflops |
|
Dot Product
single-core scalar |
4626
2.23 Gflops |
|
Dot Product
multi-core scalar |
11337
5.17 Gflops |
|
Dot Product
single-core vector |
5534
6.63 Gflops |
|
Dot Product
multi-core vector |
16076
16.7 Gflops |
|
LU Decomposition
single-core scalar |
2209
1.97 Gflops |
|
LU Decomposition
multi-core scalar |
5100
4.47 Gflops |
|
Primality Test
single-core scalar |
8022
1.20 Gflops |
|
Primality Test
multi-core scalar |
15959
2.96 Gflops |
|
Sharpen Image
single-core scalar |
6626
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21555
49.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8077
6.39 Mpixels/sec |
|
Blur Image
multi-core scalar |
28479
22.4 Mpixels/sec |
Memory | 5585 | |
---|---|---|
Read Sequential
single-core scalar |
6209
7.60 GB/sec |
|
Write Sequential
single-core scalar |
9143
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
4234
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3526
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4817
4.97 GB/sec |
Stream | 5491 | |
---|---|---|
Stream Copy
single-core scalar |
5206
7.12 GB/sec |
|
Stream Copy
single-core vector |
5849
7.59 GB/sec |
|
Stream Scale
single-core scalar |
5448
7.07 GB/sec |
|
Stream Scale
single-core vector |
5636
7.61 GB/sec |
|
Stream Add
single-core scalar |
5274
7.96 GB/sec |
|
Stream Add
single-core vector |
6078
8.46 GB/sec |
|
Stream Triad
single-core scalar |
5890
8.14 GB/sec |
|
Stream Triad
single-core vector |
4553
8.52 GB/sec |