Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8379 | 9983 |
Floating Point | Processor floating point performance | 15722 | |
Memory | Memory performance | 5521 | |
Stream | Memory bandwidth performance | 4438 |
User | leersobie |
Upload Date | Sat, 12 Mar 2011 00:31:17 +0000 |
Views | 6 |
MacBookPro8,3 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,3 |
Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 6144 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8379 | |
---|---|---|
Blowfish
single-core scalar |
2099
92.2 MB/sec |
|
Blowfish
multi-core scalar |
13429
550 MB/sec |
|
Text Compress
single-core scalar |
2755
8.81 MB/sec |
|
Text Compress
multi-core scalar |
13655
44.8 MB/sec |
|
Text Decompress
single-core scalar |
2991
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15329
61.1 MB/sec |
|
Image Compress
single-core scalar |
2239
18.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
11723
98.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2385
40.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9800
160 Mpixels/sec |
|
Lua
single-core scalar |
4372
1.68 Mnodes/sec |
|
Lua
multi-core scalar |
19771
7.61 Mnodes/sec |
Floating Point | 15722 | |
---|---|---|
Mandelbrot
single-core scalar |
2703
1.80 Gflops |
|
Mandelbrot
multi-core scalar |
18338
12.0 Gflops |
|
Dot Product
single-core scalar |
4219
2.04 Gflops |
|
Dot Product
multi-core scalar |
22790
10.4 Gflops |
|
Dot Product
single-core vector |
5258
6.30 Gflops |
|
Dot Product
multi-core vector |
28168
29.3 Gflops |
|
LU Decomposition
single-core scalar |
1380
1.23 Gflops |
|
LU Decomposition
multi-core scalar |
5584
4.90 Gflops |
|
Primality Test
single-core scalar |
6491
969 Mflops |
|
Primality Test
multi-core scalar |
24433
4.53 Gflops |
|
Sharpen Image
single-core scalar |
6084
14.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36375
83.8 Mpixels/sec |
|
Blur Image
single-core scalar |
7782
6.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
50508
39.7 Mpixels/sec |
Memory | 5521 | |
---|---|---|
Read Sequential
single-core scalar |
6348
7.77 GB/sec |
|
Write Sequential
single-core scalar |
9418
6.44 GB/sec |
|
Stdlib Allocate
single-core scalar |
3856
14.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3468
7.18 GB/sec |
|
Stdlib Copy
single-core scalar |
4516
4.66 GB/sec |
Stream | 4438 | |
---|---|---|
Stream Copy
single-core scalar |
4984
6.82 GB/sec |
|
Stream Copy
single-core vector |
5599
7.26 GB/sec |
|
Stream Scale
single-core scalar |
5132
6.66 GB/sec |
|
Stream Scale
single-core vector |
5325
7.19 GB/sec |
|
Stream Add
single-core scalar |
2328
3.51 GB/sec |
|
Stream Add
single-core vector |
5459
7.59 GB/sec |
|
Stream Triad
single-core scalar |
2639
3.65 GB/sec |
|
Stream Triad
single-core vector |
4042
7.57 GB/sec |