Xen HVM domU vs Xen HVM domU

Xen HVM domU Xen HVM domU
Geekbench 3 Score 147 147
Geekbench 3 Multicore Score 142 142

System Information

Xen HVM domU Xen HVM domU
Operating System Linux 2.6.32-573.el6.x86_64 x86_64 Linux 2.6.32-573.el6.x86_64 x86_64
Model Xen HVM domU Xen HVM domU
Processor Intel Xeon E5-2676 v3 @ 2.40 GHz
1 Processor, 1 Core 		Intel Xeon E5-2676 v3 @ 2.40 GHz
1 Processor, 1 Core
Processor ID GenuineIntel Family 6 Model 63 Stepping 2 GenuineIntel Family 6 Model 63 Stepping 2
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 30720 KB 30720 KB
Motherboard N/A N/A
BIOS Xen 4.2.amazon Xen 4.2.amazon
Memory 488 MB 488 MB

Integer Performance

Xen HVM domU Xen HVM domU
Integer 152 152
Integer Multicore 144 144
AES 325 325
AES Multicore 267 267
Twofish 191 191
Twofish Multicore 192 192
SHA1 238 238
SHA1 Multicore 159 159
SHA2 166 166
SHA2 Multicore 166 166
BZip2 Compress 108 108
BZip2 Compress Multicore 107 107
BZip2 Decompress 114 114
BZip2 Decompress Multicore 111 111
JPEG Compress 121 121
JPEG Compress Multicore 122 122
JPEG Decompress 149 149
JPEG Decompress Multicore 142 142
PNG Compress 116 116
PNG Compress Multicore 116 116
PNG Decompress 131 131
PNG Decompress Multicore 125 125
Sobel 133 133
Sobel Multicore 136 136
Lua 186 186
Lua Multicore 182 182
Dijkstra 119 119
Dijkstra Multicore 118 118

Floating Point Performance

Xen HVM domU Xen HVM domU
Floating Point 134 134
Floating Point Multicore 140 140
BlackScholes 46 46
BlackScholes Multicore 45 45
Mandelbrot 128 128
Mandelbrot Multicore 126 126
Sharpen Filter 135 135
Sharpen Filter Multicore 135 135
Blur Filter 131 131
Blur Filter Multicore 127 127
SGEMM 129 129
SGEMM Multicore 127 127
DGEMM 133 133
DGEMM Multicore 130 130
SFFT 137 137
SFFT Multicore 139 139
DFFT 139 139
DFFT Multicore 213 213
N-Body 276 276
N-Body Multicore 276 276
Ray Trace 213 213
Ray Trace Multicore 222 222

Memory Performance

Xen HVM domU Xen HVM domU
Memory 165 165
Memory Multicore 142 142
Stream Copy 150 150
Stream Copy Multicore 116 116
Stream Scale 149 149
Stream Scale Multicore 167 167
Stream Add 188 188
Stream Add Multicore 147 147
Stream Triad 177 177
Stream Triad Multicore 146 146