Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Geekbench 2 Score 10128 10128

System Information

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Operating System Microsoft Windows 7 Ultimate (64-bit) Microsoft Windows 7 Ultimate (64-bit)
Model Apple Inc. MacBookPro8,2 Apple Inc. 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
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 Apple Inc. Mac-94245A3940C91C80
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM65 05 Intel HM65 05
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB DDR3 SDRAM 667MHz 8.00 GB DDR3 SDRAM 667MHz

Integer Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Integer 8074 8074
Blowfish
single-core scalar
2092 2092
Blowfish
multi-core scalar
13702 13702
Text Compress
single-core scalar
3629 3629
Text Compress
multi-core scalar
10892 10892
Text Decompress
single-core scalar
3909 3909
Text Decompress
multi-core scalar
12527 12527
Image Compress
single-core scalar
3116 3116
Image Compress
multi-core scalar
10533 10533
Image Decompress
single-core scalar
2241 2241
Image Decompress
multi-core scalar
10202 10202
Lua
single-core scalar
7254 7254
Lua
multi-core scalar
16793 16793

Floating Point Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Floating Point 14246 14246
Mandelbrot
single-core scalar
2475 2475
Mandelbrot
multi-core scalar
13263 13263
Dot Product
single-core scalar
4653 4653
Dot Product
single-core vector
7520 7520
Dot Product
multi-core scalar
16719 16719
Dot Product
multi-core vector
26904 26904
LU Decomposition
single-core scalar
4767 4767
LU Decomposition
multi-core scalar
7003 7003
Primality Test
single-core scalar
7394 7394
Primality Test
multi-core scalar
17838 17838
Sharpen Image
single-core scalar
2546 2546
Sharpen Image
multi-core scalar
10305 10305
Blur Image
single-core scalar
20720 20720
Blur Image
multi-core scalar
57348 57348

Memory Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Memory 7815 7815
Read Sequential
single-core scalar
7867 7867
Write Sequential
single-core scalar
11963 11963
Stdlib Allocate
single-core scalar
5569 5569
Stdlib Write
single-core scalar
7510 7510
Stdlib Copy
single-core scalar
6168 6168

Stream Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Stream 7531 7531
Stream Copy
single-core scalar
7017 7017
Stream Copy
single-core vector
8559 8559
Stream Scale
single-core scalar
7368 7368
Stream Scale
single-core vector
7960 7960
Stream Add
single-core scalar
7080 7080
Stream Add
single-core vector
8330 8330
Stream Triad
single-core scalar
7514 7514
Stream Triad
single-core vector
6421 6421