Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7837 | 9633 |
Floating Point | Processor floating point performance | 14465 | |
Memory | Memory performance | 6157 | |
Stream | Memory bandwidth performance | 5962 |
User | ebryn |
Upload Date | Fri, 23 Dec 2011 21:32:02 +0000 |
Views | 1 |
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 1333 MHz DDR3 |
Integer | 7837 | |
---|---|---|
Blowfish
single-core scalar |
2172
95.4 MB/sec |
|
Blowfish
multi-core scalar |
13614
558 MB/sec |
|
Text Compress
single-core scalar |
2840
9.08 MB/sec |
|
Text Compress
multi-core scalar |
12845
42.1 MB/sec |
|
Text Decompress
single-core scalar |
3105
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
13771
54.9 MB/sec |
|
Image Compress
single-core scalar |
2425
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
10633
89.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2302
38.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9953
162 Mpixels/sec |
|
Lua
single-core scalar |
4280
1.65 Mnodes/sec |
|
Lua
multi-core scalar |
16115
6.20 Mnodes/sec |
Floating Point | 14465 | |
---|---|---|
Mandelbrot
single-core scalar |
2843
1.89 Gflops |
|
Mandelbrot
multi-core scalar |
17290
11.3 Gflops |
|
Dot Product
single-core scalar |
4565
2.21 Gflops |
|
Dot Product
multi-core scalar |
20337
9.27 Gflops |
|
Dot Product
single-core vector |
5366
6.43 Gflops |
|
Dot Product
multi-core vector |
23439
24.4 Gflops |
|
LU Decomposition
single-core scalar |
1384
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
3809
3.34 Gflops |
|
Primality Test
single-core scalar |
6703
1.00 Gflops |
|
Primality Test
multi-core scalar |
20703
3.84 Gflops |
|
Sharpen Image
single-core scalar |
6328
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
34725
80.0 Mpixels/sec |
|
Blur Image
single-core scalar |
7624
6.03 Mpixels/sec |
|
Blur Image
multi-core scalar |
47404
37.3 Mpixels/sec |
Memory | 6157 | |
---|---|---|
Read Sequential
single-core scalar |
6892
8.44 GB/sec |
|
Write Sequential
single-core scalar |
10552
7.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
4000
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4025
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5318
5.48 GB/sec |
Stream | 5962 | |
---|---|---|
Stream Copy
single-core scalar |
6263
8.57 GB/sec |
|
Stream Copy
single-core vector |
7691
9.97 GB/sec |
|
Stream Scale
single-core scalar |
6387
8.29 GB/sec |
|
Stream Scale
single-core vector |
7657
10.3 GB/sec |
|
Stream Add
single-core scalar |
2429
3.67 GB/sec |
|
Stream Add
single-core vector |
8076
11.2 GB/sec |
|
Stream Triad
single-core scalar |
2774
3.83 GB/sec |
|
Stream Triad
single-core vector |
6421
12.0 GB/sec |