Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8466 | 10287 |
Floating Point | Processor floating point performance | 15569 | |
Memory | Memory performance | 6172 | |
Stream | Memory bandwidth performance | 6404 |
User | JDO |
Upload Date | Tue, 13 Dec 2011 11:31:22 +0000 |
Views | 3 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8466 | |
---|---|---|
Blowfish
single-core scalar |
2156
94.7 MB/sec |
|
Blowfish
multi-core scalar |
13962
572 MB/sec |
|
Text Compress
single-core scalar |
2830
9.05 MB/sec |
|
Text Compress
multi-core scalar |
13843
45.4 MB/sec |
|
Text Decompress
single-core scalar |
3092
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
15371
61.2 MB/sec |
|
Image Compress
single-core scalar |
2466
20.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
12125
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2456
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10307
168 Mpixels/sec |
|
Lua
single-core scalar |
4358
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
18627
7.17 Mnodes/sec |
Floating Point | 15569 | |
---|---|---|
Mandelbrot
single-core scalar |
2823
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19223
12.6 Gflops |
|
Dot Product
single-core scalar |
4525
2.19 Gflops |
|
Dot Product
multi-core scalar |
24357
11.1 Gflops |
|
Dot Product
single-core vector |
5538
6.63 Gflops |
|
Dot Product
multi-core vector |
27734
28.8 Gflops |
|
LU Decomposition
single-core scalar |
1375
1.22 Gflops |
|
LU Decomposition
multi-core scalar |
3942
3.46 Gflops |
|
Primality Test
single-core scalar |
6675
997 Mflops |
|
Primality Test
multi-core scalar |
23337
4.33 Gflops |
|
Sharpen Image
single-core scalar |
6199
14.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36076
83.1 Mpixels/sec |
|
Blur Image
single-core scalar |
7586
6.00 Mpixels/sec |
|
Blur Image
multi-core scalar |
48581
38.2 Mpixels/sec |
Memory | 6172 | |
---|---|---|
Read Sequential
single-core scalar |
6913
8.46 GB/sec |
|
Write Sequential
single-core scalar |
10547
7.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
3994
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4013
8.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5397
5.56 GB/sec |
Stream | 6404 | |
---|---|---|
Stream Copy
single-core scalar |
7007
9.58 GB/sec |
|
Stream Copy
single-core vector |
8380
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7351
9.54 GB/sec |
|
Stream Scale
single-core vector |
8051
10.9 GB/sec |
|
Stream Add
single-core scalar |
2543
3.84 GB/sec |
|
Stream Add
single-core vector |
8614
12.0 GB/sec |
|
Stream Triad
single-core scalar |
2867
3.96 GB/sec |
|
Stream Triad
single-core vector |
6423
12.0 GB/sec |