Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9918 | 11407 |
Floating Point | Processor floating point performance | 17091 | |
Memory | Memory performance | 6215 | |
Stream | Memory bandwidth performance | 7112 |
User | mch77 |
Upload Date | Sat, 05 Nov 2011 21:05:00 +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 | 8.00 GB 1600 MHz DDR3 |
Integer | 9918 | |
---|---|---|
Blowfish
single-core scalar |
2060
90.5 MB/sec |
|
Blowfish
multi-core scalar |
13203
541 MB/sec |
|
Text Compress
single-core scalar |
3321
10.6 MB/sec |
|
Text Compress
multi-core scalar |
16170
53.0 MB/sec |
|
Text Decompress
single-core scalar |
3656
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18444
73.5 MB/sec |
|
Image Compress
single-core scalar |
3015
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15053
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3552
59.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13812
225 Mpixels/sec |
|
Lua
single-core scalar |
5358
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
21377
8.22 Mnodes/sec |
Floating Point | 17091 | |
---|---|---|
Mandelbrot
single-core scalar |
2843
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19146
12.5 Gflops |
|
Dot Product
single-core scalar |
4639
2.24 Gflops |
|
Dot Product
multi-core scalar |
22257
10.1 Gflops |
|
Dot Product
single-core vector |
5580
6.69 Gflops |
|
Dot Product
multi-core vector |
31357
32.6 Gflops |
|
LU Decomposition
single-core scalar |
2502
2.23 Gflops |
|
LU Decomposition
multi-core scalar |
5724
5.02 Gflops |
|
Primality Test
single-core scalar |
7870
1.18 Gflops |
|
Primality Test
multi-core scalar |
29149
5.41 Gflops |
|
Sharpen Image
single-core scalar |
6642
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41175
94.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7684
6.08 Mpixels/sec |
|
Blur Image
multi-core scalar |
52711
41.4 Mpixels/sec |
Memory | 6215 | |
---|---|---|
Read Sequential
single-core scalar |
6464
7.91 GB/sec |
|
Write Sequential
single-core scalar |
9477
6.48 GB/sec |
|
Stdlib Allocate
single-core scalar |
4344
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4642
9.61 GB/sec |
|
Stdlib Copy
single-core scalar |
6149
6.34 GB/sec |
Stream | 7112 | |
---|---|---|
Stream Copy
single-core scalar |
6092
8.33 GB/sec |
|
Stream Copy
single-core vector |
8397
10.9 GB/sec |
|
Stream Scale
single-core scalar |
6094
7.91 GB/sec |
|
Stream Scale
single-core vector |
7914
10.7 GB/sec |
|
Stream Add
single-core scalar |
6216
9.38 GB/sec |
|
Stream Add
single-core vector |
8905
12.4 GB/sec |
|
Stream Triad
single-core scalar |
6655
9.20 GB/sec |
|
Stream Triad
single-core vector |
6628
12.4 GB/sec |