Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8446 | 10324 |
Floating Point | Processor floating point performance | 15542 | |
Memory | Memory performance | 6264 | |
Stream | Memory bandwidth performance | 6762 |
User | zhaoen |
Upload Date | Mon, 31 Dec 2012 01:34:05 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 16.00 GB 1600 MHz DDR3 |
Integer | 8446 | |
---|---|---|
Blowfish
single-core scalar |
2108
92.6 MB/sec |
|
Blowfish
multi-core scalar |
13515
554 MB/sec |
|
Text Compress
single-core scalar |
2746
8.79 MB/sec |
|
Text Compress
multi-core scalar |
13618
44.7 MB/sec |
|
Text Decompress
single-core scalar |
3056
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15431
61.5 MB/sec |
|
Image Compress
single-core scalar |
2350
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11538
97.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2427
40.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10772
176 Mpixels/sec |
|
Lua
single-core scalar |
4520
1.74 Mnodes/sec |
|
Lua
multi-core scalar |
19274
7.41 Mnodes/sec |
Floating Point | 15542 | |
---|---|---|
Mandelbrot
single-core scalar |
2771
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18645
12.2 Gflops |
|
Dot Product
single-core scalar |
4431
2.14 Gflops |
|
Dot Product
multi-core scalar |
23675
10.8 Gflops |
|
Dot Product
single-core vector |
5473
6.56 Gflops |
|
Dot Product
multi-core vector |
27664
28.8 Gflops |
|
LU Decomposition
single-core scalar |
1333
1.19 Gflops |
|
LU Decomposition
multi-core scalar |
4147
3.64 Gflops |
|
Primality Test
single-core scalar |
6521
974 Mflops |
|
Primality Test
multi-core scalar |
23510
4.36 Gflops |
|
Sharpen Image
single-core scalar |
6150
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37110
85.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7415
5.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
48755
38.3 Mpixels/sec |
Memory | 6264 | |
---|---|---|
Read Sequential
single-core scalar |
6747
8.26 GB/sec |
|
Write Sequential
single-core scalar |
10144
6.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
3961
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4498
9.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5973
6.16 GB/sec |
Stream | 6762 | |
---|---|---|
Stream Copy
single-core scalar |
7127
9.75 GB/sec |
|
Stream Copy
single-core vector |
9307
12.1 GB/sec |
|
Stream Scale
single-core scalar |
7528
9.77 GB/sec |
|
Stream Scale
single-core vector |
8770
11.8 GB/sec |
|
Stream Add
single-core scalar |
2473
3.73 GB/sec |
|
Stream Add
single-core vector |
9227
12.8 GB/sec |
|
Stream Triad
single-core scalar |
2839
3.92 GB/sec |
|
Stream Triad
single-core vector |
6829
12.8 GB/sec |