Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9889 | 11147 |
Floating Point | Processor floating point performance | 17129 | |
Memory | Memory performance | 5637 | |
Stream | Memory bandwidth performance | 5639 |
User | jvsaun |
Upload Date | Tue, 08 Mar 2011 00:07:49 +0000 |
Views | 6 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
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-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9889 | |
---|---|---|
Blowfish
single-core scalar |
1986
87.3 MB/sec |
|
Blowfish
multi-core scalar |
12780
524 MB/sec |
|
Text Compress
single-core scalar |
3194
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15533
51.0 MB/sec |
|
Text Decompress
single-core scalar |
3532
14.5 MB/sec |
|
Text Decompress
multi-core scalar |
17732
70.6 MB/sec |
|
Image Compress
single-core scalar |
2920
24.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
14723
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3454
58.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14273
233 Mpixels/sec |
|
Lua
single-core scalar |
5548
2.14 Mnodes/sec |
|
Lua
multi-core scalar |
22999
8.85 Mnodes/sec |
Floating Point | 17129 | |
---|---|---|
Mandelbrot
single-core scalar |
2742
1.82 Gflops |
|
Mandelbrot
multi-core scalar |
18531
12.1 Gflops |
|
Dot Product
single-core scalar |
4471
2.16 Gflops |
|
Dot Product
multi-core scalar |
21467
9.78 Gflops |
|
Dot Product
single-core vector |
5409
6.48 Gflops |
|
Dot Product
multi-core vector |
30093
31.3 Gflops |
|
LU Decomposition
single-core scalar |
2196
1.95 Gflops |
|
LU Decomposition
multi-core scalar |
9374
8.22 Gflops |
|
Primality Test
single-core scalar |
7705
1.15 Gflops |
|
Primality Test
multi-core scalar |
29803
5.53 Gflops |
|
Sharpen Image
single-core scalar |
6468
15.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40497
93.3 Mpixels/sec |
|
Blur Image
single-core scalar |
7822
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
53237
41.9 Mpixels/sec |
Memory | 5637 | |
---|---|---|
Read Sequential
single-core scalar |
6077
7.44 GB/sec |
|
Write Sequential
single-core scalar |
8883
6.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
4218
15.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3896
8.06 GB/sec |
|
Stdlib Copy
single-core scalar |
5111
5.27 GB/sec |
Stream | 5639 | |
---|---|---|
Stream Copy
single-core scalar |
5323
7.28 GB/sec |
|
Stream Copy
single-core vector |
6275
8.14 GB/sec |
|
Stream Scale
single-core scalar |
5459
7.08 GB/sec |
|
Stream Scale
single-core vector |
5907
7.97 GB/sec |
|
Stream Add
single-core scalar |
5288
7.98 GB/sec |
|
Stream Add
single-core vector |
6401
8.90 GB/sec |
|
Stream Triad
single-core scalar |
5758
7.96 GB/sec |
|
Stream Triad
single-core vector |
4707
8.81 GB/sec |