MacBook Air (13-inch Mid 2011)
Geekbench 3 Score
|
55
Single-Core Score |
98
Multi-Core Score |
| Geekbench 3.4.4 Tryout for Mac OS X x86 (32-bit) | |
Result Information
| Upload Date | Wed, 21 Oct 2020 00:34:27 +0000 |
| Views | 3 |
System Information
| MacBook Air (13-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9.5 (Build 13F1911) |
| Model | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | |
| Processor Package | |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Northbridge | |
| Southbridge | |
| BIOS | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Single-core | 44 | |
|---|---|---|
| Multi-core | 86 | |
|
AES
Single-core |
26
23.4 MB/sec |
|
|
AES
Multi-core |
13
11.5 MB/sec |
|
|
Twofish
Single-core |
53
3.01 MB/sec |
|
|
Twofish
Multi-core |
90
5.06 MB/sec |
|
|
SHA1
Single-core |
46
5.08 MB/sec |
|
|
SHA1
Multi-core |
83
9.06 MB/sec |
|
|
SHA2
Single-core |
49
2.16 MB/sec |
|
|
SHA2
Multi-core |
95
4.11 MB/sec |
|
|
BZip2 Compress
Single-core |
48
202.5 KB/sec |
|
|
BZip2 Compress
Multi-core |
112
466.6 KB/sec |
|
|
BZip2 Decompress
Single-core |
51
285.8 KB/sec |
|
|
BZip2 Decompress
Multi-core |
115
641.2 KB/sec |
|
|
JPEG Compress
Single-core |
48
682.0 Kpixels/sec |
|
|
JPEG Compress
Multi-core |
106
1.48 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
47
1.17 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
92
2.29 Mpixels/sec |
|
|
PNG Compress
Single-core |
46
36.9 Kpixels/sec |
|
|
PNG Compress
Multi-core |
113
90.3 Kpixels/sec |
|
|
PNG Decompress
Single-core |
47
546.2 Kpixels/sec |
|
|
PNG Decompress
Multi-core |
110
1.28 Mpixels/sec |
|
|
Sobel
Single-core |
40
1.48 Mpixels/sec |
|
|
Sobel
Multi-core |
93
3.42 Mpixels/sec |
|
|
Lua
Single-core |
36
33.2 KB/sec |
|
|
Lua
Multi-core |
91
84.1 KB/sec |
|
|
Dijkstra
Single-core |
51
186.3 Kpairs/sec |
|
|
Dijkstra
Multi-core |
128
460.7 Kpairs/sec |
Floating Point Performance
| Single-core | 49 | |
|---|---|---|
| Multi-core | 98 | |
|
BlackScholes
Single-core |
54
244.0 Knodes/sec |
|
|
BlackScholes
Multi-core |
122
544.9 Knodes/sec |
|
|
Mandelbrot
Single-core |
51
53.2 Mflops |
|
|
Mandelbrot
Multi-core |
130
133.7 Mflops |
|
|
Sharpen Filter
Single-core |
44
33.3 Mflops |
|
|
Sharpen Filter
Multi-core |
92
68.4 Mflops |
|
|
Blur Filter
Single-core |
44
42.8 Mflops |
|
|
Blur Filter
Multi-core |
88
84.0 Mflops |
|
|
SGEMM
Single-core |
46
129.9 Mflops |
|
|
SGEMM
Multi-core |
90
254.3 Mflops |
|
|
DGEMM
Single-core |
45
67.5 Mflops |
|
|
DGEMM
Multi-core |
96
141.3 Mflops |
|
|
SFFT
Single-core |
50
52.8 Mflops |
|
|
SFFT
Multi-core |
95
100.4 Mflops |
|
|
DFFT
Single-core |
46
42.1 Mflops |
|
|
DFFT
Multi-core |
98
89.7 Mflops |
|
|
N-Body
Single-core |
46
17.1 Kpairs/sec |
|
|
N-Body
Multi-core |
85
31.7 Kpairs/sec |
|
|
Ray Trace
Single-core |
70
83.6 Kpixels/sec |
|
|
Ray Trace
Multi-core |
97
115.5 Kpixels/sec |
Memory Performance
| Single-core | 90 | |
|---|---|---|
| Multi-core | 122 | |
|
Stream Copy
Single-core |
89
364.5 MB/sec |
|
|
Stream Copy
Multi-core |
128
526.0 MB/sec |
|
|
Stream Scale
Single-core |
95
392.0 MB/sec |
|
|
Stream Scale
Multi-core |
133
547.7 MB/sec |
|
|
Stream Add
Single-core |
94
438.3 MB/sec |
|
|
Stream Add
Multi-core |
100
463.6 MB/sec |
|
|
Stream Triad
Single-core |
83
376.4 MB/sec |
|
|
Stream Triad
Multi-core |
131
590.9 MB/sec |
