Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8582 | 10135 |
Floating Point | Processor floating point performance | 15837 | |
Memory | Memory performance | 5481 | |
Stream | Memory bandwidth performance | 4928 |
User | parasew |
Upload Date | Mon, 16 Jan 2012 12:23:38 +0000 |
Views | 1 |
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 i7-2820QM @ 2.30 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 | 8192 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B24.1110141131 |
Memory | 4.00 GB 1067 MHz DDR3 |
Integer | 8582 | |
---|---|---|
Blowfish
single-core scalar |
2186
96.0 MB/sec |
|
Blowfish
multi-core scalar |
14025
575 MB/sec |
|
Text Compress
single-core scalar |
2863
9.16 MB/sec |
|
Text Compress
multi-core scalar |
14210
46.6 MB/sec |
|
Text Decompress
single-core scalar |
3125
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
16047
63.9 MB/sec |
|
Image Compress
single-core scalar |
2462
20.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
12071
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2508
42.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10161
166 Mpixels/sec |
|
Lua
single-core scalar |
4319
1.66 Mnodes/sec |
|
Lua
multi-core scalar |
19012
7.31 Mnodes/sec |
Floating Point | 15837 | |
---|---|---|
Mandelbrot
single-core scalar |
2868
1.91 Gflops |
|
Mandelbrot
multi-core scalar |
19280
12.6 Gflops |
|
Dot Product
single-core scalar |
4595
2.22 Gflops |
|
Dot Product
multi-core scalar |
24519
11.2 Gflops |
|
Dot Product
single-core vector |
5646
6.76 Gflops |
|
Dot Product
multi-core vector |
28809
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1396
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
3246
2.85 Gflops |
|
Primality Test
single-core scalar |
6775
1.01 Gflops |
|
Primality Test
multi-core scalar |
24453
4.54 Gflops |
|
Sharpen Image
single-core scalar |
6351
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36692
84.6 Mpixels/sec |
|
Blur Image
single-core scalar |
7662
6.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
49433
38.9 Mpixels/sec |
Memory | 5481 | |
---|---|---|
Read Sequential
single-core scalar |
6750
8.27 GB/sec |
|
Write Sequential
single-core scalar |
9442
6.46 GB/sec |
|
Stdlib Allocate
single-core scalar |
4047
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3085
6.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4085
4.21 GB/sec |
Stream | 4928 | |
---|---|---|
Stream Copy
single-core scalar |
5379
7.36 GB/sec |
|
Stream Copy
single-core vector |
6260
8.12 GB/sec |
|
Stream Scale
single-core scalar |
5652
7.33 GB/sec |
|
Stream Scale
single-core vector |
5905
7.97 GB/sec |
|
Stream Add
single-core scalar |
2432
3.67 GB/sec |
|
Stream Add
single-core vector |
6333
8.81 GB/sec |
|
Stream Triad
single-core scalar |
2770
3.83 GB/sec |
|
Stream Triad
single-core vector |
4693
8.79 GB/sec |