Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9509 | 10651 |
Floating Point | Processor floating point performance | 15483 | |
Memory | Memory performance | 5730 | |
Stream | Memory bandwidth performance | 7581 |
User | spell |
Upload Date | Mon, 25 Jul 2011 15:54:11 +0000 |
Views | 1 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.0 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B0E.1104221557 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9509 | |
---|---|---|
Blowfish
single-core scalar |
2216
97.3 MB/sec |
|
Blowfish
multi-core scalar |
15695
643 MB/sec |
|
Text Compress
single-core scalar |
3079
9.85 MB/sec |
|
Text Compress
multi-core scalar |
14377
47.2 MB/sec |
|
Text Decompress
single-core scalar |
3119
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
16305
65.0 MB/sec |
|
Image Compress
single-core scalar |
2972
24.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
13633
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
3754
63.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13953
228 Mpixels/sec |
|
Lua
single-core scalar |
5011
1.93 Mnodes/sec |
|
Lua
multi-core scalar |
19996
7.69 Mnodes/sec |
Floating Point | 15483 | |
---|---|---|
Mandelbrot
single-core scalar |
2573
1.71 Gflops |
|
Mandelbrot
multi-core scalar |
17937
11.7 Gflops |
|
Dot Product
single-core scalar |
4490
2.17 Gflops |
|
Dot Product
multi-core scalar |
7920
3.61 Gflops |
|
Dot Product
single-core vector |
7312
8.76 Gflops |
|
Dot Product
multi-core vector |
12721
13.2 Gflops |
|
LU Decomposition
single-core scalar |
2511
2.23 Gflops |
|
LU Decomposition
multi-core scalar |
4983
4.37 Gflops |
|
Primality Test
single-core scalar |
7209
1.08 Gflops |
|
Primality Test
multi-core scalar |
25116
4.66 Gflops |
|
Sharpen Image
single-core scalar |
13176
30.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
62906
145 Mpixels/sec |
|
Blur Image
single-core scalar |
6197
4.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
41719
32.8 Mpixels/sec |
Memory | 5730 | |
---|---|---|
Read Sequential
single-core scalar |
6443
7.89 GB/sec |
|
Write Sequential
single-core scalar |
8570
5.86 GB/sec |
|
Stdlib Allocate
single-core scalar |
4265
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4043
8.37 GB/sec |
|
Stdlib Copy
single-core scalar |
5332
5.50 GB/sec |
Stream | 7581 | |
---|---|---|
Stream Copy
single-core scalar |
7085
9.69 GB/sec |
|
Stream Copy
single-core vector |
8464
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7134
9.26 GB/sec |
|
Stream Scale
single-core vector |
7962
10.7 GB/sec |
|
Stream Add
single-core scalar |
7539
11.4 GB/sec |
|
Stream Add
single-core vector |
8584
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7385
10.2 GB/sec |
|
Stream Triad
single-core vector |
6500
12.2 GB/sec |