Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9541 | 10828 |
Floating Point | Processor floating point performance | 16212 | |
Memory | Memory performance | 5716 | |
Stream | Memory bandwidth performance | 6717 |
User | liutengzhi |
Upload Date | Thu, 05 Apr 2012 16:00:13 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50d) |
Model | MacBook Pro (15-inch Early 2011) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9541 | |
---|---|---|
Blowfish
single-core scalar |
2011
88.4 MB/sec |
|
Blowfish
multi-core scalar |
12822
525 MB/sec |
|
Text Compress
single-core scalar |
3201
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15092
49.5 MB/sec |
|
Text Decompress
single-core scalar |
3540
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
16942
67.5 MB/sec |
|
Image Compress
single-core scalar |
2969
24.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
14206
120 Mpixels/sec |
|
Image Decompress
single-core scalar |
3334
56.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12637
206 Mpixels/sec |
|
Lua
single-core scalar |
5637
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
22110
8.50 Mnodes/sec |
Floating Point | 16212 | |
---|---|---|
Mandelbrot
single-core scalar |
2752
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18646
12.2 Gflops |
|
Dot Product
single-core scalar |
4478
2.16 Gflops |
|
Dot Product
multi-core scalar |
20466
9.33 Gflops |
|
Dot Product
single-core vector |
5434
6.51 Gflops |
|
Dot Product
multi-core vector |
29103
30.3 Gflops |
|
LU Decomposition
single-core scalar |
2460
2.19 Gflops |
|
LU Decomposition
multi-core scalar |
3766
3.30 Gflops |
|
Primality Test
single-core scalar |
7680
1.15 Gflops |
|
Primality Test
multi-core scalar |
26956
5.00 Gflops |
|
Sharpen Image
single-core scalar |
6485
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40130
92.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7550
5.98 Mpixels/sec |
|
Blur Image
multi-core scalar |
51070
40.2 Mpixels/sec |
Memory | 5716 | |
---|---|---|
Read Sequential
single-core scalar |
6156
7.54 GB/sec |
|
Write Sequential
single-core scalar |
9021
6.17 GB/sec |
|
Stdlib Allocate
single-core scalar |
4146
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3966
8.21 GB/sec |
|
Stdlib Copy
single-core scalar |
5291
5.45 GB/sec |
Stream | 6717 | |
---|---|---|
Stream Copy
single-core scalar |
5965
8.16 GB/sec |
|
Stream Copy
single-core vector |
7537
9.77 GB/sec |
|
Stream Scale
single-core scalar |
5940
7.71 GB/sec |
|
Stream Scale
single-core vector |
7287
9.84 GB/sec |
|
Stream Add
single-core scalar |
6501
9.81 GB/sec |
|
Stream Add
single-core vector |
8091
11.3 GB/sec |
|
Stream Triad
single-core scalar |
6477
8.95 GB/sec |
|
Stream Triad
single-core vector |
5942
11.1 GB/sec |