MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11333 11333

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210) Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707 Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 10148 10148
Blowfish
single-core scalar
2063 2063
Blowfish
multi-core scalar
13202 13202
Text Compress
single-core scalar
3220 3220
Text Compress
multi-core scalar
16011 16011
Text Decompress
single-core scalar
3635 3635
Text Decompress
multi-core scalar
18368 18368
Image Compress
single-core scalar
3050 3050
Image Compress
multi-core scalar
15245 15245
Image Decompress
single-core scalar
3464 3464
Image Decompress
multi-core scalar
14076 14076
Lua
single-core scalar
5694 5694
Lua
multi-core scalar
23757 23757

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17508 17508
Mandelbrot
single-core scalar
2840 2840
Mandelbrot
multi-core scalar
19075 19075
Dot Product
single-core scalar
4599 4599
Dot Product
single-core vector
5128 5128
Dot Product
multi-core scalar
22044 22044
Dot Product
multi-core vector
31096 31096
LU Decomposition
single-core scalar
2228 2228
LU Decomposition
multi-core scalar
9713 9713
Primality Test
single-core scalar
7770 7770
Primality Test
multi-core scalar
30676 30676
Sharpen Image
single-core scalar
6667 6667
Sharpen Image
multi-core scalar
40783 40783
Blur Image
single-core scalar
8069 8069
Blur Image
multi-core scalar
54431 54431

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5566 5566
Read Sequential
single-core scalar
6249 6249
Write Sequential
single-core scalar
9076 9076
Stdlib Allocate
single-core scalar
4286 4286
Stdlib Write
single-core scalar
3498 3498
Stdlib Copy
single-core scalar
4722 4722

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5406 5406
Stream Copy
single-core scalar
5436 5436
Stream Copy
single-core vector
6216 6216
Stream Scale
single-core scalar
5453 5453
Stream Scale
single-core vector
5913 5913
Stream Add
single-core scalar
4898 4898
Stream Add
single-core vector
5719 5719
Stream Triad
single-core scalar
5354 5354
Stream Triad
single-core vector
4261 4261