AMD Radeon R9 270
vs
AMD Radeon HD 7850

AMD Radeon R9 270
AMD Radeon HD 7850
R9 270 HD 7850 Forskel
AMD Radeon R9 270 AMD Radeon HD 7850
Pris kr 1,806.8 kr 1,635.9 170.9 (9%)
År 2013 2012 1 (0%)
Maksimal indspillet temperatur 66C 66C 0 (0%)
Max blæserstøj 48.3dB 50.5dB 2.2 (5%)
Anbefalet strømforsyning 500W 480W 20 (4%)
Benchmark CPU Intel Core i7-3770K @ 3.50GHz ($248.98) Intel Core i7-2700K @ 3.50GHz ($199.99)
CPU indvirkning på FPS +0.0 FPS +0.0 FPS 0 (0%)
CPU indvirkning på FPS% 0.0% 0.0% 0 (0%)
Indstillinger for benchmark-kvalitet Ultra Quality Settings Ultra Quality Settings
Gennemsnitlig 1080p-ydeevne 35.7 FPS 36.9 FPS 1.2 (3%)
Gennemsnitlig 1440p ydeevne 23.2 FPS 25.8 FPS 2.6 (11%)
Gennemsnitlig 4K-ydeevne 14.0 FPS 11.4 FPS 2.6 (19%)
Hukommelse 2 GB 2 GB 0 (0%)
1080p Pris pr. Ramme kr 32.9 kr 44.3 11.4 (35%)
1440p Pris pr. Ramme kr 50.7 kr 63.4 12.7 (25%)
4K pris pr. Ramme kr 84.0 kr 143.5 59.5 (71%)
Variant AMD Radeon R9 270 AMD Radeon HD 7850
Samlet kombinations score 53/100 55/100 2 (4%)
Vores dom: Opgradering fra R9 270 til HD 7850 anbefales ikke, da det er mindre end 30% af forbedringen af ydeevnen. Generelt er en rimelig opgradering mellem 30% og 50% eller mere for at retfærdiggøre køb af ny hardware. Forholdet mellem pris og ydelse er meget bedre HD 7850 .

Spillets ydeevne ved udvalgte kvalitetsindstillinger

Ændre kvalitetsindstillinger

1920x1080

AMD Radeon R9 270
AMD Radeon HD 7850
År Spil Billeder pr. sekund
2019 Apex Legends
24
27.0
24
27.0
2019 Anthem
15
17.4
15
17.4
2019 Far Cry New Dawn
22
25.5
22
25.5
2019 Resident Evil 2
34
38.4
27
31.0
2019 Metro Exodus
15
17.1
12
13.8
2019 World War Z
34
38.0
22
25.5
2019 Gears of War 5
22
24.9
18
20.1
2019 F1 2019
28
31.2
22
25.2
2019 GreedFall
25
28.1
20
22.7
2019 Borderlands 3
17
19.8
14
16.0
2018 Just Cause 4
22
24.7
18
20.0
2018 Monster Hunter: World
23
26.6
19
21.5
2018 Strange Brigade
36
40.1
29
32.4
2017 Need For Speed: Payback
30
34.2
24
27.6
2017 For Honor
41
45.6
33
36.8
2017 Project CARS 2
29
32.3
23
26.1
2017 Forza Motorsport 7
35
39.1
28
31.6
2016 Dishonored 2
21
23.6
17
19.0
2015 Rocket League
119
133.0
96
107.4
2015 Need For Speed
33
36.9
26
29.8
2015 Project CARS
31
35.3
25
28.6
2015 Rainbow Six Siege
58
64.6
46
52.2
2013 Bioshock Infinite
45
51.1
38
42.7
2013 Company of Heroes 2
30
34.1
24
27.6
2013 Crysis 3
39
43.5
23
26.0
2013 GRID 2
57
63.7
46
51.8
2013 Metro: Last Light
33
36.7
28
31.2
2013 Total War: Rome 2
33
36.7
27
30.2
2013 Battlefield 4
34
38.8
38
42.5
2012 Counter-Strike: Global Offensive
82
91.2
66
73.7
2011 Battlefield 3
45
50.2
29
33.2
2009 League of Legends
153
171.0
124
138.2
2008 Crysis: Warhead
40
45.3
31
35.4

2560x1440

AMD Radeon R9 270
AMD Radeon HD 7850
År Spil Billeder pr. sekund
2019 Apex Legends
16
20.1
16
20.1
2019 Anthem
11
13.8
11
13.8
2019 Far Cry New Dawn
15
19.8
15
19.8
2019 Resident Evil 2
20
25.8
16
20.9
2019 Metro Exodus
10
13.3
8
10.7
2019 World War Z
22
27.7
14
18.6
2019 Gears of War 5
14
18.1
11
14.6
2019 F1 2019
17
22.1
14
17.9
2019 GreedFall
16
20.3
13
16.4
2019 Borderlands 3
11
13.9
8
11.2
2018 Just Cause 4
14
18.2
11
14.7
2018 Monster Hunter: World
14
18.6
12
15.0
2018 Strange Brigade
22
27.9
18
22.6
2017 Need For Speed: Payback
19
24.7
16
20.0
2017 For Honor
21
26.6
17
21.5
2017 Project CARS 2
18
22.8
14
18.4
2017 Forza Motorsport 7
28
35.3
22
28.6
2016 Dishonored 2
16
20.1
13
16.3
2015 Rocket League
45
57.0
36
46.0
2015 Need For Speed
22
28.5
18
23.0
2015 Project CARS
21
27.0
17
21.8
2015 Rainbow Six Siege
33
41.8
27
33.8
2012 Counter-Strike: Global Offensive
60
76.0
49
61.4
2009 League of Legends
76
95.0
61
76.7

3840x2160

AMD Radeon R9 270
AMD Radeon HD 7850
År Spil Billeder pr. sekund
2019 Apex Legends
8
12.0
8
12.0
2019 Anthem
5
7.5
5
7.5
2019 Far Cry New Dawn
7
10.5
7
10.5
2019 Resident Evil 2
8
12.7
7
10.3
2019 Metro Exodus
5
8.4
4
6.8
2019 World War Z
11
16.0
7
10.7
2019 Gears of War 5
7
11.4
6
9.2
2019 F1 2019
9
14.1
7
11.4
2019 GreedFall
5
8.4
4
6.8
2019 Borderlands 3
5
7.2
4
5.8
2018 Just Cause 4
6
9.5
5
7.7
2018 Monster Hunter: World
6
8.9
5
7.2
2018 Strange Brigade
10
15.2
8
12.3
2017 Need For Speed: Payback
11
17.1
9
13.8
2017 For Honor
9
13.3
7
10.7
2017 Project CARS 2
13
19.0
10
15.4
2017 Forza Motorsport 7
20
29.6
16
23.9
2016 Dishonored 2
11
16.0
9
12.9
2015 Rocket League
18
26.6
15
21.5
2015 Need For Speed
13
19.0
10
15.4
2015 Project CARS
13
19.0
10
15.4
2015 Rainbow Six Siege
13
19.4
10
15.7
2012 Counter-Strike: Global Offensive
47
68.4
38
55.3
2009 League of Legends
26
38.0
21
30.7
R9 270 vs HD 7850 with i7-3770K vs i7-2700K at 1080p and ultra vs ultra settings

AMD Radeon R9 270 / i7-3770K

Hos indeværende 2048 MB RAM, den R9 270 kunne nyde seriøs hukommelse-beslægtet flaskehals i flere nyere idræt. Denne kombination mellem R9 270 og Intel Core i7-3770K @ 3.50GHz har mindre end 8% flaskehals i mange spil og er perfekt match for at undgå fps tab. Denne kombination mellem R9 270 og Intel Core i7-3770K @ 3.50GHz er et perfekt match for at undgå fps tab. Med den 2048 nuværende MB RAM, R9 270 kan det have meget få Hukommelse-relaterede flaskehalse i mere moderne spil.

AMD Radeon HD 7850 / i7-2700K

Hos indeværende 2048 MB RAM, den HD 7850 kunne nyde seriøs hukommelse-beslægtet flaskehals i flere nyere idræt. Denne kombination mellem HD 7850 og Intel Core i7-2700K @ 3.50GHz har mindre end 8% flaskehals i mange spil og er perfekt match for at undgå fps tab. Denne kombination mellem HD 7850 og Intel Core i7-2700K @ 3.50GHz er et perfekt match for at undgå fps tab. Med den 2048 nuværende MB RAM, HD 7850 kan det have meget få Hukommelse-relaterede flaskehalse i mere moderne spil.

R9 270 vs HD 7850 Specifications Comparison

Board Design

R9 270 HD 7850
Board NumberC630, C631, C632C403
Length8.28 inches 210 mm8.28 inches 210 mm
Outputs2x DVI1x HDMI1x DisplayPort1x DVI1x HDMI2x mini-DisplayPort
Power Connectors1x 6-pin1x 6-pin
Slot WidthDual-slotDual-slot
TDP150 W130 W

Clock Speeds

R9 270 HD 7850
GPU Clock900 MHz860 MHz
Memory Clock1400 MHz 5600 MHz effective1200 MHz 4800 MHz effective

Graphics Card

R9 270 HD 7850
Bus InterfacePCIe 3.0 x16PCIe 3.0 x16
GenerationVolcanic Islands (R9 200)Southern Islands (HD 7800)
Launch Price179 USD249 USD
ProductionEnd-of-lifeEnd-of-life
Release DateNov 13th, 2013Mar 5th, 2012

Graphics Features

R9 270 HD 7850
DirectX12.0 (11_1)12.0 (11_1)
OpenCL1.21.2
OpenGL4.54.5
Shader Model5.15.1
Vulkan1.1.771.1.77

Graphics Processor

R9 270 HD 7850
ArchitectureGCN 1.0GCN 1.0
Die Size212 mm²212 mm²
GPU NameCuracaoPitcairn
GPU VariantCuracao PRO (215-0848000)Pitcairn PRO (215-0828062)
Process Size28 nm28 nm
Transistors2,800 million2,800 million

Memory

R9 270 HD 7850
Bandwidth179.2 GB/s153.6 GB/s
Memory Bus256 bit256 bit
Memory Size2048 MB2048 MB
Memory TypeGDDR5GDDR5

Render Config

R9 270 HD 7850
Compute Units2016
ROPs3232
Shading Units12801024
TMUs8064

Theoretical Performance

R9 270 HD 7850
FP32 (float) performance2,368 GFLOPS1,761 GFLOPS
FP64 (double) performance148.0 GFLOPS (1:16)110.1 GFLOPS (1:16)
Pixel Rate29.60 GPixel/s27.52 GPixel/s
Texture Rate74.00 GTexel/s55.04 GTexel/s

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