aws m1.extralarge aws m1.extralarge
Geekbench 2 Score 4638 4638

System Information

aws m1.extralarge aws m1.extralarge
Operating System Microsoft Windows Server 2012 Standard (64-bit) Microsoft Windows Server 2012 Standard (64-bit)
Model Xen HVM domU Xen HVM domU
Processor Intel Xeon E5-2650 @ 2.04 GHz
1 Processor, 4 Cores
Intel Xeon E5-2650 @ 2.04 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 45 Stepping 6 GenuineIntel Family 6 Model 45 Stepping 6
Processor Codename Sandy Bridge-EP/EX Sandy Bridge-EP/EX
Processor Package Socket 2011 LGA Socket 2011 LGA
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 20480 KB x 4 20480 KB x 4
Motherboard
Northbridge Intel i440FX 02 Intel i440FX 02
Southbridge Intel 82371SB (PIIX3) 00 Intel 82371SB (PIIX3) 00
BIOS Xen 3.4.3.amazon Xen 3.4.3.amazon
Memory 15.00 GB FPM_RAM 102MHz 15.00 GB FPM_RAM 102MHz

Integer Performance

aws m1.extralarge aws m1.extralarge
Integer 4473 4473
Blowfish
single-core scalar
1016 1016
Blowfish
multi-core scalar
4317 4317
Text Compress
single-core scalar
1704 1704
Text Compress
multi-core scalar
6501 6501
Text Decompress
single-core scalar
1987 1987
Text Decompress
multi-core scalar
7621 7621
Image Compress
single-core scalar
1559 1559
Image Compress
multi-core scalar
6056 6056
Image Decompress
single-core scalar
1621 1621
Image Decompress
multi-core scalar
6467 6467
Lua
single-core scalar
2986 2986
Lua
multi-core scalar
11841 11841

Floating Point Performance

aws m1.extralarge aws m1.extralarge
Floating Point 5153 5153
Mandelbrot
single-core scalar
1308 1308
Mandelbrot
multi-core scalar
5279 5279
Dot Product
single-core scalar
740 740
Dot Product
single-core vector
3985 3985
Dot Product
multi-core scalar
3111 3111
Dot Product
multi-core vector
18234 18234
LU Decomposition
single-core scalar
2350 2350
LU Decomposition
multi-core scalar
9466 9466
Primality Test
single-core scalar
3612 3612
Primality Test
multi-core scalar
11487 11487
Sharpen Image
single-core scalar
760 760
Sharpen Image
multi-core scalar
3054 3054
Blur Image
single-core scalar
1760 1760
Blur Image
multi-core scalar
7003 7003

Memory Performance

aws m1.extralarge aws m1.extralarge
Memory 3899 3899
Read Sequential
single-core scalar
3681 3681
Write Sequential
single-core scalar
7040 7040
Stdlib Allocate
single-core scalar
2299 2299
Stdlib Write
single-core scalar
2849 2849
Stdlib Copy
single-core scalar
3626 3626

Stream Performance

aws m1.extralarge aws m1.extralarge
Stream 4895 4895
Stream Copy
single-core scalar
4140 4140
Stream Copy
single-core vector
5752 5752
Stream Scale
single-core scalar
4128 4128
Stream Scale
single-core vector
5502 5502
Stream Add
single-core scalar
4551 4551
Stream Add
single-core vector
5834 5834
Stream Triad
single-core scalar
4954 4954
Stream Triad
single-core vector
4299 4299