Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9307 | 10827 |
Floating Point | Processor floating point performance | 16245 | |
Memory | Memory performance | 5749 | |
Stream | Memory bandwidth performance | 7347 |
User | jhariani |
Upload Date | Tue, 06 Sep 2011 15:03:34 +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 | 9307 | |
---|---|---|
Blowfish
single-core scalar |
1979
87.0 MB/sec |
|
Blowfish
multi-core scalar |
12970
532 MB/sec |
|
Text Compress
single-core scalar |
3178
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15018
49.3 MB/sec |
|
Text Decompress
single-core scalar |
3509
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17159
68.4 MB/sec |
|
Image Compress
single-core scalar |
2866
23.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
13825
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
3269
54.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13058
213 Mpixels/sec |
|
Lua
single-core scalar |
5079
1.96 Mnodes/sec |
|
Lua
multi-core scalar |
19783
7.61 Mnodes/sec |
Floating Point | 16245 | |
---|---|---|
Mandelbrot
single-core scalar |
2740
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18294
12.0 Gflops |
|
Dot Product
single-core scalar |
4433
2.14 Gflops |
|
Dot Product
multi-core scalar |
19690
8.97 Gflops |
|
Dot Product
single-core vector |
5366
6.43 Gflops |
|
Dot Product
multi-core vector |
29755
30.9 Gflops |
|
LU Decomposition
single-core scalar |
2326
2.07 Gflops |
|
LU Decomposition
multi-core scalar |
4795
4.20 Gflops |
|
Primality Test
single-core scalar |
7566
1.13 Gflops |
|
Primality Test
multi-core scalar |
28157
5.23 Gflops |
|
Sharpen Image
single-core scalar |
6463
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39669
91.4 Mpixels/sec |
|
Blur Image
single-core scalar |
7426
5.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
50756
39.9 Mpixels/sec |
Memory | 5749 | |
---|---|---|
Read Sequential
single-core scalar |
6198
7.59 GB/sec |
|
Write Sequential
single-core scalar |
9037
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
4170
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4001
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5343
5.51 GB/sec |
Stream | 7347 | |
---|---|---|
Stream Copy
single-core scalar |
6945
9.50 GB/sec |
|
Stream Copy
single-core vector |
8276
10.7 GB/sec |
|
Stream Scale
single-core scalar |
6855
8.89 GB/sec |
|
Stream Scale
single-core vector |
7892
10.7 GB/sec |
|
Stream Add
single-core scalar |
6688
10.1 GB/sec |
|
Stream Add
single-core vector |
8572
11.9 GB/sec |
|
Stream Triad
single-core scalar |
7232
9.99 GB/sec |
|
Stream Triad
single-core vector |
6323
11.8 GB/sec |