Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9296 | 10500 |
Floating Point | Processor floating point performance | 15760 | |
Memory | Memory performance | 5393 | |
Stream | Memory bandwidth performance | 6524 |
User | spbarney |
Upload Date | Sun, 25 Dec 2011 21:24:57 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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.B24.1110141131 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 9296 | |
---|---|---|
Blowfish
single-core scalar |
1958
86.0 MB/sec |
|
Blowfish
multi-core scalar |
12452
510 MB/sec |
|
Text Compress
single-core scalar |
3128
10.0 MB/sec |
|
Text Compress
multi-core scalar |
15011
49.2 MB/sec |
|
Text Decompress
single-core scalar |
3425
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17581
70.0 MB/sec |
|
Image Compress
single-core scalar |
2883
23.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13903
117 Mpixels/sec |
|
Image Decompress
single-core scalar |
3305
55.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12625
206 Mpixels/sec |
|
Lua
single-core scalar |
5027
1.94 Mnodes/sec |
|
Lua
multi-core scalar |
20265
7.80 Mnodes/sec |
Floating Point | 15760 | |
---|---|---|
Mandelbrot
single-core scalar |
2702
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
17876
11.7 Gflops |
|
Dot Product
single-core scalar |
4354
2.10 Gflops |
|
Dot Product
multi-core scalar |
21335
9.72 Gflops |
|
Dot Product
single-core vector |
5203
6.23 Gflops |
|
Dot Product
multi-core vector |
29346
30.5 Gflops |
|
LU Decomposition
single-core scalar |
2397
2.13 Gflops |
|
LU Decomposition
multi-core scalar |
3372
2.96 Gflops |
|
Primality Test
single-core scalar |
7352
1.10 Gflops |
|
Primality Test
multi-core scalar |
28058
5.21 Gflops |
|
Sharpen Image
single-core scalar |
6264
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37179
85.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7286
5.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
47917
37.7 Mpixels/sec |
Memory | 5393 | |
---|---|---|
Read Sequential
single-core scalar |
6033
7.39 GB/sec |
|
Write Sequential
single-core scalar |
8611
5.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
4099
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3516
7.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4706
4.85 GB/sec |
Stream | 6524 | |
---|---|---|
Stream Copy
single-core scalar |
6378
8.72 GB/sec |
|
Stream Copy
single-core vector |
7335
9.51 GB/sec |
|
Stream Scale
single-core scalar |
6404
8.31 GB/sec |
|
Stream Scale
single-core vector |
6831
9.22 GB/sec |
|
Stream Add
single-core scalar |
5985
9.03 GB/sec |
|
Stream Add
single-core vector |
7322
10.2 GB/sec |
|
Stream Triad
single-core scalar |
6526
9.02 GB/sec |
|
Stream Triad
single-core vector |
5418
10.1 GB/sec |