Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10155 | 11468 |
Floating Point | Processor floating point performance | 17621 | |
Memory | Memory performance | 5755 | |
Stream | Memory bandwidth performance | 5956 |
User | ncompservices |
Upload Date | Sat, 26 Feb 2011 23:52:50 +0000 |
Views | 2 |
MacBookPro8,2 | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J3210) |
Model | MacBookPro8,2 |
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-94245A3940C91C80 MacBookPro8,2 |
BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10155 | |
---|---|---|
Blowfish
single-core scalar |
2058
90.4 MB/sec |
|
Blowfish
multi-core scalar |
13148
539 MB/sec |
|
Text Compress
single-core scalar |
3298
10.5 MB/sec |
|
Text Compress
multi-core scalar |
16343
53.6 MB/sec |
|
Text Decompress
single-core scalar |
3645
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
18523
73.8 MB/sec |
|
Image Compress
single-core scalar |
3036
25.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
15104
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3558
59.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13805
225 Mpixels/sec |
|
Lua
single-core scalar |
5639
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
23709
9.12 Mnodes/sec |
Floating Point | 17621 | |
---|---|---|
Mandelbrot
single-core scalar |
2779
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
19069
12.5 Gflops |
|
Dot Product
single-core scalar |
4603
2.22 Gflops |
|
Dot Product
multi-core scalar |
22111
10.1 Gflops |
|
Dot Product
single-core vector |
5491
6.58 Gflops |
|
Dot Product
multi-core vector |
31135
32.4 Gflops |
|
LU Decomposition
single-core scalar |
2143
1.91 Gflops |
|
LU Decomposition
multi-core scalar |
9773
8.57 Gflops |
|
Primality Test
single-core scalar |
7905
1.18 Gflops |
|
Primality Test
multi-core scalar |
30236
5.61 Gflops |
|
Sharpen Image
single-core scalar |
6607
15.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41768
96.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8058
6.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
55028
43.3 Mpixels/sec |
Memory | 5755 | |
---|---|---|
Read Sequential
single-core scalar |
6167
7.55 GB/sec |
|
Write Sequential
single-core scalar |
9182
6.28 GB/sec |
|
Stdlib Allocate
single-core scalar |
4254
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3934
8.14 GB/sec |
|
Stdlib Copy
single-core scalar |
5242
5.40 GB/sec |
Stream | 5956 | |
---|---|---|
Stream Copy
single-core scalar |
5753
7.87 GB/sec |
|
Stream Copy
single-core vector |
7006
9.08 GB/sec |
|
Stream Scale
single-core scalar |
5767
7.48 GB/sec |
|
Stream Scale
single-core vector |
6690
9.03 GB/sec |
|
Stream Add
single-core scalar |
5343
8.07 GB/sec |
|
Stream Add
single-core vector |
6471
9.00 GB/sec |
|
Stream Triad
single-core scalar |
5801
8.02 GB/sec |
|
Stream Triad
single-core vector |
4823
9.03 GB/sec |