Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8260 | 9917 |
Floating Point | Processor floating point performance | 15271 | |
Memory | Memory performance | 5720 | |
Stream | Memory bandwidth performance | 5375 |
User | laurelkc |
Upload Date | Wed, 28 Dec 2011 08:50:48 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8260 | |
---|---|---|
Blowfish
single-core scalar |
2093
92.0 MB/sec |
|
Blowfish
multi-core scalar |
13501
553 MB/sec |
|
Text Compress
single-core scalar |
2735
8.75 MB/sec |
|
Text Compress
multi-core scalar |
13568
44.5 MB/sec |
|
Text Decompress
single-core scalar |
2981
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15278
60.9 MB/sec |
|
Image Compress
single-core scalar |
2373
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11720
98.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2426
40.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9963
163 Mpixels/sec |
|
Lua
single-core scalar |
4084
1.57 Mnodes/sec |
|
Lua
multi-core scalar |
18398
7.08 Mnodes/sec |
Floating Point | 15271 | |
---|---|---|
Mandelbrot
single-core scalar |
2760
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
18438
12.1 Gflops |
|
Dot Product
single-core scalar |
4401
2.13 Gflops |
|
Dot Product
multi-core scalar |
23537
10.7 Gflops |
|
Dot Product
single-core vector |
5436
6.51 Gflops |
|
Dot Product
multi-core vector |
27614
28.7 Gflops |
|
LU Decomposition
single-core scalar |
1328
1.18 Gflops |
|
LU Decomposition
multi-core scalar |
3309
2.90 Gflops |
|
Primality Test
single-core scalar |
6565
980 Mflops |
|
Primality Test
multi-core scalar |
23721
4.40 Gflops |
|
Sharpen Image
single-core scalar |
6151
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35443
81.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7425
5.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
47674
37.5 Mpixels/sec |
Memory | 5720 | |
---|---|---|
Read Sequential
single-core scalar |
6662
8.16 GB/sec |
|
Write Sequential
single-core scalar |
9937
6.80 GB/sec |
|
Stdlib Allocate
single-core scalar |
3912
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3538
7.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4553
4.69 GB/sec |
Stream | 5375 | |
---|---|---|
Stream Copy
single-core scalar |
5740
7.85 GB/sec |
|
Stream Copy
single-core vector |
6986
9.06 GB/sec |
|
Stream Scale
single-core scalar |
6231
8.09 GB/sec |
|
Stream Scale
single-core vector |
6710
9.06 GB/sec |
|
Stream Add
single-core scalar |
2365
3.57 GB/sec |
|
Stream Add
single-core vector |
7053
9.81 GB/sec |
|
Stream Triad
single-core scalar |
2704
3.74 GB/sec |
|
Stream Triad
single-core vector |
5211
9.76 GB/sec |