Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8166 | 10096 |
Floating Point | Processor floating point performance | 16183 | |
Memory | Memory performance | 5485 | |
Stream | Memory bandwidth performance | 4770 |
User | Tachman |
Upload Date | Sat, 26 Feb 2011 05:13:47 +0000 |
Views | 1 |
MacBookPro8,3 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,3 |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942459F5819B171B MacBookPro8,3 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 8166 | |
---|---|---|
Blowfish
single-core scalar |
2124
93.3 MB/sec |
|
Blowfish
multi-core scalar |
13883
569 MB/sec |
|
Text Compress
single-core scalar |
2766
8.85 MB/sec |
|
Text Compress
multi-core scalar |
13596
44.6 MB/sec |
|
Text Decompress
single-core scalar |
3028
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
14968
59.6 MB/sec |
|
Image Compress
single-core scalar |
2282
18.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
10376
87.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2352
39.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8629
141 Mpixels/sec |
|
Lua
single-core scalar |
4443
1.71 Mnodes/sec |
|
Lua
multi-core scalar |
19547
7.52 Mnodes/sec |
Floating Point | 16183 | |
---|---|---|
Mandelbrot
single-core scalar |
2794
1.86 Gflops |
|
Mandelbrot
multi-core scalar |
17597
11.5 Gflops |
|
Dot Product
single-core scalar |
4421
2.14 Gflops |
|
Dot Product
multi-core scalar |
23990
10.9 Gflops |
|
Dot Product
single-core vector |
5495
6.58 Gflops |
|
Dot Product
multi-core vector |
29482
30.7 Gflops |
|
LU Decomposition
single-core scalar |
1317
1.17 Gflops |
|
LU Decomposition
multi-core scalar |
5839
5.12 Gflops |
|
Primality Test
single-core scalar |
6621
989 Mflops |
|
Primality Test
multi-core scalar |
25467
4.73 Gflops |
|
Sharpen Image
single-core scalar |
6144
14.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
37553
86.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7828
6.19 Mpixels/sec |
|
Blur Image
multi-core scalar |
52017
40.9 Mpixels/sec |
Memory | 5485 | |
---|---|---|
Read Sequential
single-core scalar |
6367
7.80 GB/sec |
|
Write Sequential
single-core scalar |
9125
6.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
3877
14.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3425
7.09 GB/sec |
|
Stdlib Copy
single-core scalar |
4634
4.78 GB/sec |
Stream | 4770 | |
---|---|---|
Stream Copy
single-core scalar |
5265
7.20 GB/sec |
|
Stream Copy
single-core vector |
6430
8.34 GB/sec |
|
Stream Scale
single-core scalar |
5518
7.16 GB/sec |
|
Stream Scale
single-core vector |
5755
7.77 GB/sec |
|
Stream Add
single-core scalar |
2374
3.58 GB/sec |
|
Stream Add
single-core vector |
5794
8.06 GB/sec |
|
Stream Triad
single-core scalar |
2736
3.78 GB/sec |
|
Stream Triad
single-core vector |
4294
8.04 GB/sec |