Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8659 | 10329 |
Floating Point | Processor floating point performance | 15823 | |
Memory | Memory performance | 5981 | |
Stream | Memory bandwidth performance | 5642 |
User | notsle |
Upload Date | Thu, 01 Sep 2011 03:57:04 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 8659 | |
---|---|---|
Blowfish
single-core scalar |
2166
95.1 MB/sec |
|
Blowfish
multi-core scalar |
13946
571 MB/sec |
|
Text Compress
single-core scalar |
2851
9.12 MB/sec |
|
Text Compress
multi-core scalar |
14195
46.6 MB/sec |
|
Text Decompress
single-core scalar |
3014
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15735
62.7 MB/sec |
|
Image Compress
single-core scalar |
2376
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
11915
100 Mpixels/sec |
|
Image Decompress
single-core scalar |
2462
41.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10677
174 Mpixels/sec |
|
Lua
single-core scalar |
4635
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
19938
7.67 Mnodes/sec |
Floating Point | 15823 | |
---|---|---|
Mandelbrot
single-core scalar |
2843
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
19075
12.5 Gflops |
|
Dot Product
single-core scalar |
4543
2.19 Gflops |
|
Dot Product
multi-core scalar |
24367
11.1 Gflops |
|
Dot Product
single-core vector |
5591
6.70 Gflops |
|
Dot Product
multi-core vector |
28486
29.6 Gflops |
|
LU Decomposition
single-core scalar |
1389
1.24 Gflops |
|
LU Decomposition
multi-core scalar |
4087
3.58 Gflops |
|
Primality Test
single-core scalar |
6566
981 Mflops |
|
Primality Test
multi-core scalar |
24855
4.61 Gflops |
|
Sharpen Image
single-core scalar |
6250
14.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37170
85.7 Mpixels/sec |
|
Blur Image
single-core scalar |
7424
5.87 Mpixels/sec |
|
Blur Image
multi-core scalar |
48884
38.4 Mpixels/sec |
Memory | 5981 | |
---|---|---|
Read Sequential
single-core scalar |
6585
8.06 GB/sec |
|
Write Sequential
single-core scalar |
10140
6.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
4009
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3910
8.09 GB/sec |
|
Stdlib Copy
single-core scalar |
5264
5.43 GB/sec |
Stream | 5642 | |
---|---|---|
Stream Copy
single-core scalar |
5773
7.89 GB/sec |
|
Stream Copy
single-core vector |
7349
9.53 GB/sec |
|
Stream Scale
single-core scalar |
6067
7.87 GB/sec |
|
Stream Scale
single-core vector |
7148
9.65 GB/sec |
|
Stream Add
single-core scalar |
2393
3.61 GB/sec |
|
Stream Add
single-core vector |
7952
11.1 GB/sec |
|
Stream Triad
single-core scalar |
2730
3.77 GB/sec |
|
Stream Triad
single-core vector |
5728
10.7 GB/sec |