| HPZ220WSFF | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Single-Core Score | 3832 | 2584 | ||
| Multi-Core Score | 13074 | 5153 | ||
| Geekbench 4.4.1 Tryout | Geekbench 4.3.3 Tryout | |||
| HPZ220WSFF | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | macOS 10.13.6 (Build 17G5019) |
| Model | Hewlett-Packard HP Z220 SFF Workstation | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Xeon E3-1245 V2 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 1155 LGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 4096 KB |
| Motherboard | Hewlett-Packard 1791 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel ID1E53 04 | |
| BIOS | Hewlett-Packard K51 v01.87 | Apple Inc. 130.0.0.0.0 |
| Memory | 32.00 GB DDR3 SDRAM 799MHz | 4.00 GB 1333 MHz DDR3 |
| HPZ220WSFF | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Single-Core Score | 3832 | 2584 | ||
| AES |
3441
2.59 GB/sec |
2035
1.53 GB/sec |
||
| LZMA |
4341
6.78 MB/sec |
2627
4.10 MB/sec |
||
| JPEG |
4059
32.7 Mpixels/sec |
2786
22.4 Mpixels/sec |
||
| Canny |
3626
50.3 Mpixels/sec |
2349
32.6 Mpixels/sec |
||
| Lua |
2981
3.06 MB/sec |
1910
1.96 MB/sec |
||
| Dijkstra |
4105
2.78 MTE/sec |
2914
1.97 MTE/sec |
||
| SQLite |
3525
97.7 Krows/sec |
2038
56.5 Krows/sec |
||
| HTML5 Parse |
3408
15.5 MB/sec |
1999
9.08 MB/sec |
||
| HTML5 DOM |
4400
3.99 MElements/sec |
3217
2.92 MElements/sec |
||
| Histogram Equalization |
3675
114.8 Mpixels/sec |
2278
71.2 Mpixels/sec |
||
| PDF Rendering |
3817
101.4 Mpixels/sec |
2289
60.8 Mpixels/sec |
||
| LLVM |
5554
381.9 functions/sec |
4162
286.2 functions/sec |
||
| Camera |
4142
11.5 images/sec |
2748
7.62 images/sec |
||
| SGEMM |
2282
48.3 Gflops |
1390
29.4 Gflops |
||
| SFFT |
3352
8.36 Gflops |
2602
6.49 Gflops |
||
| N-Body Physics |
3462
2.59 Mpairs/sec |
2071
1.55 Mpairs/sec |
||
| Ray Tracing |
3274
478.1 Kpixels/sec |
2068
302.0 Kpixels/sec |
||
| Rigid Body Physics |
4013
11747.9 FPS |
2995
8769.6 FPS |
||
| HDR |
4337
15.7 Mpixels/sec |
2397
8.69 Mpixels/sec |
||
| Gaussian Blur |
3789
66.4 Mpixels/sec |
2668
46.7 Mpixels/sec |
||
| Speech Recognition |
4626
39.6 Words/sec |
2747
23.5 Words/sec |
||
| Face Detection |
3680
1.08 Msubwindows/sec |
2574
751.9 Ksubwindows/sec |
||
| Memory Copy |
4031
11.2 GB/sec |
2508
6.95 GB/sec |
||
| Memory Latency |
5043
85.9 ns |
5820
74.4 ns |
||
| Memory Bandwidth |
3383
18.1 GB/sec |
2192
11.7 GB/sec |
||
| HPZ220WSFF | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Multi-Core Score | 13074 | 5153 | ||
| AES |
10873
8.19 GB/sec |
4508
3.40 GB/sec |
||
| LZMA |
18582
29.0 MB/sec |
6451
10.1 MB/sec |
||
| JPEG |
19699
158.5 Mpixels/sec |
7275
58.5 Mpixels/sec |
||
| Canny |
14183
196.7 Mpixels/sec |
6063
84.1 Mpixels/sec |
||
| Lua |
13877
14.3 MB/sec |
4500
4.62 MB/sec |
||
| Dijkstra |
13975
9.46 MTE/sec |
6933
4.69 MTE/sec |
||
| SQLite |
14163
392.6 Krows/sec |
3946
109.4 Krows/sec |
||
| HTML5 Parse |
13896
63.1 MB/sec |
4278
19.4 MB/sec |
||
| HTML5 DOM |
15535
14.1 MElements/sec |
6236
5.65 MElements/sec |
||
| Histogram Equalization |
16013
500.3 Mpixels/sec |
5376
168.0 Mpixels/sec |
||
| PDF Rendering |
13904
369.4 Mpixels/sec |
5350
142.1 Mpixels/sec |
||
| LLVM |
25326
1.74 Kfunctions/sec |
10165
698.9 functions/sec |
||
| Camera |
18698
51.8 images/sec |
6786
18.8 images/sec |
||
| SGEMM |
8119
171.6 Gflops |
2685
56.8 Gflops |
||
| SFFT |
15009
37.4 Gflops |
5849
14.6 Gflops |
||
| N-Body Physics |
15029
11.2 Mpairs/sec |
4521
3.38 Mpairs/sec |
||
| Ray Tracing |
14218
2.08 Mpixels/sec |
5090
743.3 Kpixels/sec |
||
| Rigid Body Physics |
18894
55311.7 FPS |
7920
23184.9 FPS |
||
| HDR |
18835
68.3 Mpixels/sec |
5761
20.9 Mpixels/sec |
||
| Gaussian Blur |
14926
261.5 Mpixels/sec |
5445
95.4 Mpixels/sec |
||
| Speech Recognition |
12496
106.9 Words/sec |
5524
47.3 Words/sec |
||
| Face Detection |
15729
4.59 Msubwindows/sec |
5942
1.74 Msubwindows/sec |
||
| Memory Copy |
5061
14.0 GB/sec |
2961
8.21 GB/sec |
||
| Memory Latency |
5116
84.6 ns |
5233
82.7 ns |
||
| Memory Bandwidth |
3692
19.7 GB/sec |
2700
14.4 GB/sec |
||