Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8403 | 10203 |
Floating Point | Processor floating point performance | 15230 | |
Memory | Memory performance | 6483 | |
Stream | Memory bandwidth performance | 6356 |
User | juice3 |
Upload Date | Mon, 05 Dec 2011 22:39:47 +0000 |
Views | 86 |
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 | 8403 | |
---|---|---|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
Blowfish
multi-core scalar |
14016
574 MB/sec |
|
Text Compress
single-core scalar |
2787
8.91 MB/sec |
|
Text Compress
multi-core scalar |
13694
44.9 MB/sec |
|
Text Decompress
single-core scalar |
3077
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15386
61.3 MB/sec |
|
Image Compress
single-core scalar |
2456
20.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
12153
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2451
41.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10163
166 Mpixels/sec |
|
Lua
single-core scalar |
4354
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
18149
6.98 Mnodes/sec |
Floating Point | 15230 | |
---|---|---|
Mandelbrot
single-core scalar |
2817
1.87 Gflops |
|
Mandelbrot
multi-core scalar |
18914
12.4 Gflops |
|
Dot Product
single-core scalar |
4515
2.18 Gflops |
|
Dot Product
multi-core scalar |
22547
10.3 Gflops |
|
Dot Product
single-core vector |
5575
6.68 Gflops |
|
Dot Product
multi-core vector |
26078
27.1 Gflops |
|
LU Decomposition
single-core scalar |
1386
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
4457
3.91 Gflops |
|
Primality Test
single-core scalar |
6663
995 Mflops |
|
Primality Test
multi-core scalar |
21920
4.07 Gflops |
|
Sharpen Image
single-core scalar |
6277
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36158
83.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7426
5.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
48494
38.1 Mpixels/sec |
Memory | 6483 | |
---|---|---|
Read Sequential
single-core scalar |
6903
8.45 GB/sec |
|
Write Sequential
single-core scalar |
10521
7.20 GB/sec |
|
Stdlib Allocate
single-core scalar |
4031
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4698
9.72 GB/sec |
|
Stdlib Copy
single-core scalar |
6265
6.46 GB/sec |
Stream | 6356 | |
---|---|---|
Stream Copy
single-core scalar |
6253
8.55 GB/sec |
|
Stream Copy
single-core vector |
8471
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7000
9.08 GB/sec |
|
Stream Scale
single-core vector |
8179
11.0 GB/sec |
|
Stream Add
single-core scalar |
2447
3.69 GB/sec |
|
Stream Add
single-core vector |
9112
12.7 GB/sec |
|
Stream Triad
single-core scalar |
2809
3.88 GB/sec |
|
Stream Triad
single-core vector |
6581
12.3 GB/sec |