Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 8602 | 10486 |
Floating Point | Processor floating point performance | 16509 | |
Memory | Memory performance | 5935 | |
Stream | Memory bandwidth performance | 5104 |
User | EightmanVT |
Upload Date | Thu, 03 Mar 2011 23:10:10 +0000 |
Views | 1 |
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 | 8602 | |
---|---|---|
Blowfish
single-core scalar |
2179
95.8 MB/sec |
|
Blowfish
multi-core scalar |
13908
570 MB/sec |
|
Text Compress
single-core scalar |
2859
9.14 MB/sec |
|
Text Compress
multi-core scalar |
14177
46.5 MB/sec |
|
Text Decompress
single-core scalar |
3078
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
15863
63.2 MB/sec |
|
Image Compress
single-core scalar |
2422
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
12125
102 Mpixels/sec |
|
Image Decompress
single-core scalar |
2477
41.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10543
172 Mpixels/sec |
|
Lua
single-core scalar |
4629
1.78 Mnodes/sec |
|
Lua
multi-core scalar |
18970
7.30 Mnodes/sec |
Floating Point | 16509 | |
---|---|---|
Mandelbrot
single-core scalar |
2833
1.88 Gflops |
|
Mandelbrot
multi-core scalar |
19099
12.5 Gflops |
|
Dot Product
single-core scalar |
4480
2.16 Gflops |
|
Dot Product
multi-core scalar |
24021
10.9 Gflops |
|
Dot Product
single-core vector |
5446
6.53 Gflops |
|
Dot Product
multi-core vector |
29569
30.8 Gflops |
|
LU Decomposition
single-core scalar |
1321
1.18 Gflops |
|
LU Decomposition
multi-core scalar |
5870
5.15 Gflops |
|
Primality Test
single-core scalar |
6772
1.01 Gflops |
|
Primality Test
multi-core scalar |
25551
4.74 Gflops |
|
Sharpen Image
single-core scalar |
6355
14.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38847
89.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8090
6.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
52883
41.6 Mpixels/sec |
Memory | 5935 | |
---|---|---|
Read Sequential
single-core scalar |
6662
8.16 GB/sec |
|
Write Sequential
single-core scalar |
9869
6.75 GB/sec |
|
Stdlib Allocate
single-core scalar |
3928
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3921
8.12 GB/sec |
|
Stdlib Copy
single-core scalar |
5296
5.46 GB/sec |
Stream | 5104 | |
---|---|---|
Stream Copy
single-core scalar |
5697
7.79 GB/sec |
|
Stream Copy
single-core vector |
6755
8.76 GB/sec |
|
Stream Scale
single-core scalar |
5801
7.53 GB/sec |
|
Stream Scale
single-core vector |
6433
8.68 GB/sec |
|
Stream Add
single-core scalar |
2397
3.62 GB/sec |
|
Stream Add
single-core vector |
6349
8.83 GB/sec |
|
Stream Triad
single-core scalar |
2734
3.78 GB/sec |
|
Stream Triad
single-core vector |
4671
8.74 GB/sec |