Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7968 | 9456 |
Floating Point | Processor floating point performance | 14013 | |
Memory | Memory performance | 5932 | |
Stream | Memory bandwidth performance | 5770 |
User | liutengzhi |
Upload Date | Thu, 19 Apr 2012 06:23:08 +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 | 7968 | |
---|---|---|
Blowfish
single-core scalar |
2111
92.7 MB/sec |
|
Blowfish
multi-core scalar |
13542
555 MB/sec |
|
Text Compress
single-core scalar |
2768
8.85 MB/sec |
|
Text Compress
multi-core scalar |
12747
41.8 MB/sec |
|
Text Decompress
single-core scalar |
2999
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
14317
57.0 MB/sec |
|
Image Compress
single-core scalar |
2371
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11503
96.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2383
40.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9579
156 Mpixels/sec |
|
Lua
single-core scalar |
4324
1.66 Mnodes/sec |
|
Lua
multi-core scalar |
16973
6.53 Mnodes/sec |
Floating Point | 14013 | |
---|---|---|
Mandelbrot
single-core scalar |
2775
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
17849
11.7 Gflops |
|
Dot Product
single-core scalar |
4299
2.08 Gflops |
|
Dot Product
multi-core scalar |
20319
9.26 Gflops |
|
Dot Product
single-core vector |
5275
6.32 Gflops |
|
Dot Product
multi-core vector |
23480
24.4 Gflops |
|
LU Decomposition
single-core scalar |
1297
1.15 Gflops |
|
LU Decomposition
multi-core scalar |
3534
3.10 Gflops |
|
Primality Test
single-core scalar |
6369
951 Mflops |
|
Primality Test
multi-core scalar |
20780
3.86 Gflops |
|
Sharpen Image
single-core scalar |
6084
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34059
78.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7430
5.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
42639
33.5 Mpixels/sec |
Memory | 5932 | |
---|---|---|
Read Sequential
single-core scalar |
6667
8.16 GB/sec |
|
Write Sequential
single-core scalar |
9882
6.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
3902
14.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3945
8.16 GB/sec |
|
Stdlib Copy
single-core scalar |
5265
5.43 GB/sec |
Stream | 5770 | |
---|---|---|
Stream Copy
single-core scalar |
5893
8.06 GB/sec |
|
Stream Copy
single-core vector |
7518
9.75 GB/sec |
|
Stream Scale
single-core scalar |
6171
8.01 GB/sec |
|
Stream Scale
single-core vector |
7231
9.76 GB/sec |
|
Stream Add
single-core scalar |
2352
3.55 GB/sec |
|
Stream Add
single-core vector |
8505
11.8 GB/sec |
|
Stream Triad
single-core scalar |
2699
3.73 GB/sec |
|
Stream Triad
single-core vector |
5798
10.9 GB/sec |