Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8320 | 9904 |
Floating Point | Processor floating point performance | 15219 | |
Memory | Memory performance | 5658 | |
Stream | Memory bandwidth performance | 5345 |
User | utems |
Upload Date | Tue, 29 Nov 2011 05:24:41 +0000 |
Views | 1 |
MacBook Pro (17-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBook Pro (17-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-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8320 | |
---|---|---|
Blowfish
single-core scalar |
2087
91.7 MB/sec |
|
Blowfish
multi-core scalar |
13503
553 MB/sec |
|
Text Compress
single-core scalar |
2690
8.60 MB/sec |
|
Text Compress
multi-core scalar |
13619
44.7 MB/sec |
|
Text Decompress
single-core scalar |
3014
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15315
61.0 MB/sec |
|
Image Compress
single-core scalar |
2409
19.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
11765
99.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2416
40.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9806
160 Mpixels/sec |
|
Lua
single-core scalar |
4265
1.64 Mnodes/sec |
|
Lua
multi-core scalar |
18962
7.29 Mnodes/sec |
Floating Point | 15219 | |
---|---|---|
Mandelbrot
single-core scalar |
2753
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18529
12.1 Gflops |
|
Dot Product
single-core scalar |
4434
2.14 Gflops |
|
Dot Product
multi-core scalar |
23633
10.8 Gflops |
|
Dot Product
single-core vector |
5430
6.51 Gflops |
|
Dot Product
multi-core vector |
27607
28.7 Gflops |
|
LU Decomposition
single-core scalar |
1344
1.20 Gflops |
|
LU Decomposition
multi-core scalar |
3253
2.85 Gflops |
|
Primality Test
single-core scalar |
6497
970 Mflops |
|
Primality Test
multi-core scalar |
23372
4.34 Gflops |
|
Sharpen Image
single-core scalar |
6137
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
35313
81.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7409
5.86 Mpixels/sec |
|
Blur Image
multi-core scalar |
47362
37.2 Mpixels/sec |
Memory | 5658 | |
---|---|---|
Read Sequential
single-core scalar |
6583
8.06 GB/sec |
|
Write Sequential
single-core scalar |
9658
6.61 GB/sec |
|
Stdlib Allocate
single-core scalar |
3911
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3462
7.17 GB/sec |
|
Stdlib Copy
single-core scalar |
4679
4.82 GB/sec |
Stream | 5345 | |
---|---|---|
Stream Copy
single-core scalar |
5656
7.73 GB/sec |
|
Stream Copy
single-core vector |
7377
9.57 GB/sec |
|
Stream Scale
single-core scalar |
5972
7.75 GB/sec |
|
Stream Scale
single-core vector |
6593
8.90 GB/sec |
|
Stream Add
single-core scalar |
2354
3.55 GB/sec |
|
Stream Add
single-core vector |
6961
9.68 GB/sec |
|
Stream Triad
single-core scalar |
2672
3.69 GB/sec |
|
Stream Triad
single-core vector |
5180
9.70 GB/sec |