MacBookPro8,1 MacBookPro8,1
Geekbench 2 Score 7637 7637

System Information

MacBookPro8,1 MacBookPro8,1
Operating System Mac OS X 10.6.7 (Build 10J4138) Mac OS X 10.6.7 (Build 10J4138)
Model MacBookPro8,1 MacBookPro8,1
Processor Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 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 4096 KB 4096 KB
Motherboard Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707 Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,1 MacBookPro8,1
Integer 6214 6214
Blowfish
single-core scalar
2059 2059
Blowfish
multi-core scalar
6817 6817
Text Compress
single-core scalar
3316 3316
Text Compress
multi-core scalar
8413 8413
Text Decompress
single-core scalar
3652 3652
Text Decompress
multi-core scalar
9593 9593
Image Compress
single-core scalar
3043 3043
Image Compress
multi-core scalar
7946 7946
Image Decompress
single-core scalar
3579 3579
Image Decompress
multi-core scalar
8193 8193
Lua
single-core scalar
5724 5724
Lua
multi-core scalar
12238 12238

Floating Point Performance

MacBookPro8,1 MacBookPro8,1
Floating Point 10568 10568
Mandelbrot
single-core scalar
2856 2856
Mandelbrot
multi-core scalar
9871 9871
Dot Product
single-core scalar
4640 4640
Dot Product
single-core vector
5594 5594
Dot Product
multi-core scalar
11395 11395
Dot Product
multi-core vector
16184 16184
LU Decomposition
single-core scalar
2342 2342
LU Decomposition
multi-core scalar
5122 5122
Primality Test
single-core scalar
8025 8025
Primality Test
multi-core scalar
16263 16263
Sharpen Image
single-core scalar
6706 6706
Sharpen Image
multi-core scalar
22175 22175
Blur Image
single-core scalar
8134 8134
Blur Image
multi-core scalar
28656 28656

Memory Performance

MacBookPro8,1 MacBookPro8,1
Memory 5832 5832
Read Sequential
single-core scalar
6317 6317
Write Sequential
single-core scalar
9295 9295
Stdlib Allocate
single-core scalar
4355 4355
Stdlib Write
single-core scalar
3983 3983
Stdlib Copy
single-core scalar
5213 5213

Stream Performance

MacBookPro8,1 MacBookPro8,1
Stream 5977 5977
Stream Copy
single-core scalar
5526 5526
Stream Scale
single-core scalar
5701 5701
Stream Add
single-core scalar
5641 5641
Stream Triad
single-core scalar
6204 6204