MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Geekbench 3 Score 128 128
Geekbench 3 Multicore Score 202 202

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Processor Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2557M @ 1.70 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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3072 KB 3072 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B11.1310091428 Apple Inc. MBA41.88Z.0077.B11.1310091428
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Integer 108 108
Integer Multicore 197 197
AES 109 109
AES Multicore 205 205
Twofish 112 112
Twofish Multicore 203 203
SHA1 108 108
SHA1 Multicore 180 180
SHA2 100 100
SHA2 Multicore 164 164
BZip2 Compress 90 90
BZip2 Compress Multicore 181 181
BZip2 Decompress 102 102
BZip2 Decompress Multicore 200 200
JPEG Compress 100 100
JPEG Compress Multicore 195 195
JPEG Decompress 99 99
JPEG Decompress Multicore 185 185
PNG Compress 120 120
PNG Compress Multicore 224 224
PNG Decompress 117 117
PNG Decompress Multicore 216 216
Sobel 124 124
Sobel Multicore 207 207
Lua 109 109
Lua Multicore 182 182
Dijkstra 120 120
Dijkstra Multicore 235 235

Floating Point Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Floating Point 101 101
Floating Point Multicore 183 183
BlackScholes 131 131
BlackScholes Multicore 236 236
Mandelbrot 116 116
Mandelbrot Multicore 222 222
Sharpen Filter 99 99
Sharpen Filter Multicore 161 161
Blur Filter 89 89
Blur Filter Multicore 157 157
SGEMM 94 94
SGEMM Multicore 164 164
DGEMM 93 93
DGEMM Multicore 176 176
SFFT 93 93
SFFT Multicore 165 165
DFFT 95 95
DFFT Multicore 193 193
N-Body 99 99
N-Body Multicore 174 174
Ray Trace 109 109
Ray Trace Multicore 202 202

Memory Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Memory 222 222
Memory Multicore 250 250
Stream Copy 254 254
Stream Copy Multicore 262 262
Stream Scale 220 220
Stream Scale Multicore 256 256
Stream Add 201 201
Stream Add Multicore 245 245
Stream Triad 219 219
Stream Triad Multicore 240 240