Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8386 | 10047 |
Floating Point | Processor floating point performance | 15835 | |
Memory | Memory performance | 5602 | |
Stream | Memory bandwidth performance | 4498 |
User | pymatics |
Upload Date | Thu, 10 Mar 2011 22:11:58 +0000 |
Views | 2 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer | 8386 | |
---|---|---|
Blowfish
single-core scalar |
2091
91.9 MB/sec |
|
Blowfish
multi-core scalar |
13457
551 MB/sec |
|
Text Compress
single-core scalar |
2784
8.90 MB/sec |
|
Text Compress
multi-core scalar |
13585
44.6 MB/sec |
|
Text Decompress
single-core scalar |
3018
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15332
61.1 MB/sec |
|
Image Compress
single-core scalar |
2348
19.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
11687
98.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2367
39.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
9749
159 Mpixels/sec |
|
Lua
single-core scalar |
4454
1.71 Mnodes/sec |
|
Lua
multi-core scalar |
19761
7.60 Mnodes/sec |
Floating Point | 15835 | |
---|---|---|
Mandelbrot
single-core scalar |
2752
1.83 Gflops |
|
Mandelbrot
multi-core scalar |
18437
12.1 Gflops |
|
Dot Product
single-core scalar |
4372
2.11 Gflops |
|
Dot Product
multi-core scalar |
23248
10.6 Gflops |
|
Dot Product
single-core vector |
5160
6.18 Gflops |
|
Dot Product
multi-core vector |
28369
29.5 Gflops |
|
LU Decomposition
single-core scalar |
1302
1.16 Gflops |
|
LU Decomposition
multi-core scalar |
5621
4.93 Gflops |
|
Primality Test
single-core scalar |
6610
987 Mflops |
|
Primality Test
multi-core scalar |
24607
4.57 Gflops |
|
Sharpen Image
single-core scalar |
6188
14.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
36675
84.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7776
6.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
50584
39.8 Mpixels/sec |
Memory | 5602 | |
---|---|---|
Read Sequential
single-core scalar |
6540
8.01 GB/sec |
|
Write Sequential
single-core scalar |
9799
6.70 GB/sec |
|
Stdlib Allocate
single-core scalar |
3722
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3483
7.21 GB/sec |
|
Stdlib Copy
single-core scalar |
4468
4.61 GB/sec |
Stream | 4498 | |
---|---|---|
Stream Copy
single-core scalar |
4925
6.74 GB/sec |
|
Stream Copy
single-core vector |
5760
7.47 GB/sec |
|
Stream Scale
single-core scalar |
5239
6.80 GB/sec |
|
Stream Scale
single-core vector |
5445
7.35 GB/sec |
|
Stream Add
single-core scalar |
2335
3.52 GB/sec |
|
Stream Add
single-core vector |
5492
7.64 GB/sec |
|
Stream Triad
single-core scalar |
2500
3.45 GB/sec |
|
Stream Triad
single-core vector |
4288
8.03 GB/sec |