Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8978 | 9756 |
Floating Point | Processor floating point performance | 13650 | |
Memory | Memory performance | 5581 | |
Stream | Memory bandwidth performance | 7200 |
User | jrimmer |
Upload Date | Wed, 25 Jul 2012 01:37:15 +0000 |
Views | 2 |
MacBook Pro (15-inch Early 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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.B27.1201241646 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 8978 | |
---|---|---|
Blowfish
single-core scalar |
1973
86.7 MB/sec |
|
Blowfish
multi-core scalar |
12181
499 MB/sec |
|
Text Compress
single-core scalar |
3163
10.1 MB/sec |
|
Text Compress
multi-core scalar |
15163
49.7 MB/sec |
|
Text Decompress
single-core scalar |
3489
14.3 MB/sec |
|
Text Decompress
multi-core scalar |
16504
65.8 MB/sec |
|
Image Compress
single-core scalar |
2937
24.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
14171
119 Mpixels/sec |
|
Image Decompress
single-core scalar |
3162
53.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13253
216 Mpixels/sec |
|
Lua
single-core scalar |
4758
1.83 Mnodes/sec |
|
Lua
multi-core scalar |
16982
6.53 Mnodes/sec |
Floating Point | 13650 | |
---|---|---|
Mandelbrot
single-core scalar |
2611
1.74 Gflops |
|
Mandelbrot
multi-core scalar |
14533
9.51 Gflops |
|
Dot Product
single-core scalar |
4417
2.13 Gflops |
|
Dot Product
multi-core scalar |
18268
8.33 Gflops |
|
Dot Product
single-core vector |
5167
6.19 Gflops |
|
Dot Product
multi-core vector |
23718
24.7 Gflops |
|
LU Decomposition
single-core scalar |
2338
2.08 Gflops |
|
LU Decomposition
multi-core scalar |
4329
3.80 Gflops |
|
Primality Test
single-core scalar |
7518
1.12 Gflops |
|
Primality Test
multi-core scalar |
27127
5.03 Gflops |
|
Sharpen Image
single-core scalar |
6109
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
30019
69.2 Mpixels/sec |
|
Blur Image
single-core scalar |
7109
5.63 Mpixels/sec |
|
Blur Image
multi-core scalar |
37846
29.8 Mpixels/sec |
Memory | 5581 | |
---|---|---|
Read Sequential
single-core scalar |
5938
7.27 GB/sec |
|
Write Sequential
single-core scalar |
8685
5.94 GB/sec |
|
Stdlib Allocate
single-core scalar |
4156
15.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3933
8.14 GB/sec |
|
Stdlib Copy
single-core scalar |
5193
5.35 GB/sec |
Stream | 7200 | |
---|---|---|
Stream Copy
single-core scalar |
6779
9.27 GB/sec |
|
Stream Copy
single-core vector |
7910
10.3 GB/sec |
|
Stream Scale
single-core scalar |
6670
8.66 GB/sec |
|
Stream Scale
single-core vector |
7808
10.5 GB/sec |
|
Stream Add
single-core scalar |
6586
9.94 GB/sec |
|
Stream Add
single-core vector |
8477
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7074
9.77 GB/sec |
|
Stream Triad
single-core vector |
6297
11.8 GB/sec |