Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9739 | 10985 |
Floating Point | Processor floating point performance | 16479 | |
Memory | Memory performance | 5719 | |
Stream | Memory bandwidth performance | 6654 |
User | liutengzhi |
Upload Date | Fri, 06 Apr 2012 06:17:24 +0000 |
Views | 2 |
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 | 9739 | |
---|---|---|
Blowfish
single-core scalar |
2012
88.4 MB/sec |
|
Blowfish
multi-core scalar |
12837
526 MB/sec |
|
Text Compress
single-core scalar |
3240
10.4 MB/sec |
|
Text Compress
multi-core scalar |
15448
50.7 MB/sec |
|
Text Decompress
single-core scalar |
3564
14.6 MB/sec |
|
Text Decompress
multi-core scalar |
17411
69.4 MB/sec |
|
Image Compress
single-core scalar |
2969
24.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
14827
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3359
56.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12519
204 Mpixels/sec |
|
Lua
single-core scalar |
5620
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
23063
8.87 Mnodes/sec |
Floating Point | 16479 | |
---|---|---|
Mandelbrot
single-core scalar |
2778
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
18597
12.2 Gflops |
|
Dot Product
single-core scalar |
4500
2.17 Gflops |
|
Dot Product
multi-core scalar |
21507
9.80 Gflops |
|
Dot Product
single-core vector |
5439
6.52 Gflops |
|
Dot Product
multi-core vector |
30520
31.7 Gflops |
|
LU Decomposition
single-core scalar |
2447
2.18 Gflops |
|
LU Decomposition
multi-core scalar |
3789
3.32 Gflops |
|
Primality Test
single-core scalar |
7620
1.14 Gflops |
|
Primality Test
multi-core scalar |
27768
5.15 Gflops |
|
Sharpen Image
single-core scalar |
6495
15.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40691
93.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7558
5.98 Mpixels/sec |
|
Blur Image
multi-core scalar |
51009
40.1 Mpixels/sec |
Memory | 5719 | |
---|---|---|
Read Sequential
single-core scalar |
6209
7.60 GB/sec |
|
Write Sequential
single-core scalar |
9043
6.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4144
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3971
8.22 GB/sec |
|
Stdlib Copy
single-core scalar |
5230
5.39 GB/sec |
Stream | 6654 | |
---|---|---|
Stream Copy
single-core scalar |
5916
8.09 GB/sec |
|
Stream Copy
single-core vector |
7669
9.95 GB/sec |
|
Stream Scale
single-core scalar |
5928
7.69 GB/sec |
|
Stream Scale
single-core vector |
7247
9.78 GB/sec |
|
Stream Add
single-core scalar |
5967
9.01 GB/sec |
|
Stream Add
single-core vector |
8034
11.2 GB/sec |
|
Stream Triad
single-core scalar |
6508
8.99 GB/sec |
|
Stream Triad
single-core vector |
5964
11.2 GB/sec |