MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11318 11318

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7 (Build 11A494a) Mac OS X 10.7 (Build 11A494a)
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.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 10066 10066
Blowfish
single-core scalar
1996 1996
Blowfish
multi-core scalar
13191 13191
Text Compress
single-core scalar
3224 3224
Text Compress
multi-core scalar
16269 16269
Text Decompress
single-core scalar
3492 3492
Text Decompress
multi-core scalar
18443 18443
Image Compress
single-core scalar
2797 2797
Image Compress
multi-core scalar
15287 15287
Image Decompress
single-core scalar
3280 3280
Image Decompress
multi-core scalar
14085 14085
Lua
single-core scalar
5273 5273
Lua
multi-core scalar
23463 23463

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17269 17269
Mandelbrot
single-core scalar
2643 2643
Mandelbrot
multi-core scalar
19197 19197
Dot Product
single-core scalar
4520 4520
Dot Product
single-core vector
5126 5126
Dot Product
multi-core scalar
22023 22023
Dot Product
multi-core vector
31193 31193
LU Decomposition
single-core scalar
2133 2133
LU Decomposition
multi-core scalar
9759 9759
Primality Test
single-core scalar
7829 7829
Primality Test
multi-core scalar
30114 30114
Sharpen Image
single-core scalar
6145 6145
Sharpen Image
multi-core scalar
39325 39325
Blur Image
single-core scalar
7671 7671
Blur Image
multi-core scalar
54099 54099

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5797 5797
Read Sequential
single-core scalar
6137 6137
Write Sequential
single-core scalar
9351 9351
Stdlib Allocate
single-core scalar
4185 4185
Stdlib Write
single-core scalar
3970 3970
Stdlib Copy
single-core scalar
5342 5342

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5916 5916
Stream Copy
single-core scalar
5493 5493
Stream Copy
single-core vector
6785 6785
Stream Scale
single-core scalar
6038 6038
Stream Scale
single-core vector
6238 6238
Stream Add
single-core scalar
5433 5433
Stream Add
single-core vector
6348 6348
Stream Triad
single-core scalar
6002 6002
Stream Triad
single-core vector
4997 4997