AMD Radeon HD 7970
vs
NVIDIA GeForce GTX 970

AMD Radeon HD 7970
NVIDIA GeForce GTX 970
HD 7970 GTX 970 Forskel
AMD Radeon HD 7970 NVIDIA GeForce GTX 970
Pris kr 1,964.4 kr 2,949.9 985.5 (50%)
År 2011 2014 3 (0%)
Maksimal indspillet temperatur 80C 64C 16 (20%)
Max blæserstøj 58.7dB 47.5dB 11.2 (19%)
Anbefalet strømforsyning 600W 498W 102 (17%)
Benchmark CPU Intel Core i7-2600K @ 3.40GHz ($197.99) Intel Core i7-4770K @ 3.50GHz ($284.99)
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 55.4 FPS 65.3 FPS 9.9 (18%)
Gennemsnitlig 1440p ydeevne 40.6 FPS 46.1 FPS 5.5 (14%)
Gennemsnitlig 4K-ydeevne 20.1 FPS 28.2 FPS 8.1 (40%)
Hukommelse 3 GB 4 GB 1 (33%)
1080p Pris pr. Ramme kr 65.1 kr 33.1 32 (49%)
1440p Pris pr. Ramme kr 88.8 kr 46.9 41.9 (47%)
4K pris pr. Ramme kr 179.4 kr 76.7 102.7 (57%)
Variant AMD Radeon HD 7970 NVIDIA GeForce GTX 970
Samlet kombinations score 56/100 66/100 10 (18%)
Vores dom: Opgradering fra HD 7970 til GTX 970 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 7970 .

Spillets ydeevne ved udvalgte kvalitetsindstillinger

Ændre kvalitetsindstillinger

1920x1080

AMD Radeon HD 7970
NVIDIA GeForce GTX 970
År Spil Billeder pr. sekund
2019 Apex Legends
32
36.0
56
62.4
2019 Anthem
20
23.2
36
40.2
2019 Far Cry New Dawn
30
34.0
53
58.9
2019 Resident Evil 2
42
47.6
64
71.4
2019 Metro Exodus
19
21.2
28
31.8
2019 World War Z
35
39.1
54
61.0
2019 Gears of War 5
27
30.9
42
46.8
2019 F1 2019
34
38.7
52
58.7
2019 GreedFall
31
34.9
47
52.8
2019 Borderlands 3
22
24.5
33
37.1
2018 Just Cause 4
27
30.6
41
45.9
2018 Monster Hunter: World
29
33.0
44
49.5
2018 Strange Brigade
44
49.7
67
75.3
2017 PlayerUnknown's Battlegrounds
28
32.0
42
47.5
2017 Need For Speed: Payback
38
42.4
57
63.7
2017 For Honor
50
56.5
76
84.8
2017 Project CARS 2
36
40.0
54
60.1
2017 Forza Motorsport 7
43
48.5
65
72.8
2016 Ashes of the Singularity
24
26.9
35
39.1
2016 Hitman
36
40.8
53
59.2
2016 Rise of the Tomb Raider
34
38.1
62
69.8
2016 The Division
41
45.6
46
51.8
2016 Dishonored 2
26
29.2
39
43.9
2015 DiRT Rally
61
68.1
84
93.6
2015 Grand Theft Auto V
33
36.9
50
56.2
2015 The Witcher 3
26
29.2
46
51.7
2015 Total War: Attila
26
29.6
42
47.5
2015 Rocket League
148
164.9
222
247.4
2015 Need For Speed
41
45.7
61
68.6
2015 Project CARS
39
43.8
59
65.7
2015 Rainbow Six Siege
72
80.1
109
121.4
2014 Dragon Age: Inquisition
44
49.7
67
75.1
2014 GRID Autosport
63
71.0
99
110.7
2014 Shadow of Mordor
53
59.6
74
82.8
2014 The Talos Principle
61
67.9
77
86.6
2014 Thief
44
49.6
64
72.2
2013 Bioshock Infinite
63
70.9
103
115.0
2013 Company of Heroes 2
37
41.9
51
57.7
2013 Crysis 3
34
38.8
55
61.5
2013 GRID 2
78
87.5
113
126.3
2013 Metro: Last Light
52
58.0
68
75.9
2013 Total War: Rome 2
44
49.5
71
79.6
2013 Battlefield 4
45
50.0
71
79.9
2012 Counter-Strike: Global Offensive
101
113.0
152
169.6
2009 League of Legends
190
212.0
286
318.1
2008 Crysis: Warhead
49
54.7
65
72.3

2560x1440

AMD Radeon HD 7970
NVIDIA GeForce GTX 970
År Spil Billeder pr. sekund
2019 Apex Legends
21
26.8
37
46.4
2019 Anthem
14
18.4
25
31.9
2019 Far Cry New Dawn
21
26.4
36
45.7
2019 Resident Evil 2
25
32.0
38
48.1
2019 Metro Exodus
13
16.5
19
24.7
2019 World War Z
22
28.5
35
44.5
2019 Gears of War 5
17
22.4
27
33.9
2019 F1 2019
21
27.4
33
41.6
2019 GreedFall
20
25.2
30
38.2
2019 Borderlands 3
13
17.2
20
26.1
2018 Just Cause 4
18
22.6
27
34.0
2018 Monster Hunter: World
18
23.1
27
34.6
2018 Strange Brigade
27
34.6
42
52.5
2017 PlayerUnknown's Battlegrounds
19
24.0
29
36.6
2017 Need For Speed: Payback
24
30.6
36
45.9
2017 For Honor
26
33.0
39
49.5
2017 Project CARS 2
22
28.3
33
42.4
2017 Forza Motorsport 7
35
43.8
52
65.7
2016 Dishonored 2
20
25.0
29
37.4
2015 Grand Theft Auto V
20
26.0
30
37.8
2015 Total War: Attila
16
21.2
24
31.0
2015 Rocket League
56
70.7
84
106.0
2015 Need For Speed
28
35.3
42
53.0
2015 Project CARS
26
33.4
40
50.2
2015 Rainbow Six Siege
41
51.8
62
78.5
2014 Dragon Age: Inquisition
27
34.4
40
50.3
2014 GRID Autosport
42
53.4
66
82.5
2014 Shadow of Mordor
35
43.9
39
49.3
2014 The Talos Principle
40
50.7
48
61.0
2014 Thief
27
34.1
38
47.7
2013 Bioshock Infinite
35
44.9
59
74.2
2013 Company of Heroes 2
22
28.0
29
37.1
2013 Crysis 3
30
37.8
30
37.6
2013 GRID 2
51
64.0
71
89.1
2013 Metro: Last Light
32
41.1
48
61.0
2013 Total War: Rome 2
25
31.3
39
49.2
2013 Battlefield 4
26
33.3
40
51.0
2012 Counter-Strike: Global Offensive
75
94.2
113
141.4
2009 League of Legends
94
117.7
141
176.7
2008 Crysis: Warhead
28
36.0
36
45.8

3840x2160

AMD Radeon HD 7970
NVIDIA GeForce GTX 970
År Spil Billeder pr. sekund
2019 Apex Legends
11
16.0
19
27.7
2019 Anthem
7
10.0
12
17.3
2019 Far Cry New Dawn
9
14.0
17
24.3
2019 Resident Evil 2
11
15.8
16
23.7
2019 Metro Exodus
7
10.4
10
15.5
2019 World War Z
11
16.4
17
25.6
2019 Gears of War 5
9
14.1
14
21.4
2019 F1 2019
12
17.4
18
26.4
2019 GreedFall
7
10.4
10
15.7
2019 Borderlands 3
6
8.9
9
13.6
2018 Just Cause 4
8
11.8
12
17.6
2018 Monster Hunter: World
7
11.1
11
16.6
2018 Strange Brigade
13
18.8
20
28.6
2017 PlayerUnknown's Battlegrounds
9
14.0
14
20.8
2017 Need For Speed: Payback
14
21.2
22
31.8
2017 For Honor
11
16.5
17
24.7
2017 Project CARS 2
16
23.6
24
35.3
2017 Forza Motorsport 7
25
36.7
38
55.1
2016 Dishonored 2
13
19.8
20
29.7
2015 Rocket League
23
33.0
34
49.5
2015 Need For Speed
16
23.6
24
35.3
2015 Project CARS
16
23.6
24
35.3
2015 Rainbow Six Siege
16
24.0
25
36.4
2014 Thief
20
29.0
28
40.8
2013 Bioshock Infinite
24
35.2
34
49.7
2013 GRID 2
25
36.8
33
47.8
2013 Total War: Rome 2
20
29.1
29
42.5
2012 Counter-Strike: Global Offensive
59
84.8
89
127.2
2009 League of Legends
32
47.1
49
70.7
2008 Crysis: Warhead
24
35.4
30
43.7
HD 7970 vs GTX 970 with i7-2600K vs i7-4770K at 1080p and ultra vs ultra settings

AMD Radeon HD 7970 / i7-2600K

For det meste, HD 7970 er stadig i stand til at spille moderne spil, men du ville have til at reducere indstillingerne for at opretholde de højere frame rates. Hvis det er vigtigt at holde indstillingerne for grafik kvalitet tættere på ultra eller høj, er der et par muligheder for opgraderinger. Det er værd at bemærke, at HD 7970 det er en meget strømslugende kort og kræver en anstændig strømforsyning. Denne kombination mellem HD 7970 og Intel Core i7-2600K @ 3.40GHz har mindre end 8% flaskehals i mange spil og er perfekt match for at undgå fps tab. Denne kombination mellem HD 7970 og Intel Core i7-2600K @ 3.40GHz er et perfekt match for at undgå fps tab. Med den 3072 nuværende MB RAM, HD 7970 kan det have meget få Hukommelse-relaterede flaskehalse i mere moderne spil.

NVIDIA GeForce GTX 970 / i7-4770K

På 1440p, GTX 970 kan ramme 50-60 fps på stort set alt på ultra, bare uden antialiasing, mindre omgivende okklusion og skruet ned skygger. Det er klart, at GTX 970 det er en betydeligt mere i stand high-end kort, der kan spille AAA titler på 1080p/1440p med 50-60 frames per sekund. Med hensyn til max belastning temperatur, GTX 970 er kølingen fremragende til at holde det køligt og under kontrol. Denne kombination mellem GTX 970 og Intel Core i7-4770K @ 3.50GHz har mindre end 8% flaskehals i mange spil og er perfekt match for at undgå fps tab. Denne kombination mellem GTX 970 og Intel Core i7-4770K @ 3.50GHz er et perfekt match for at undgå fps tab. Med den 4096 nuværende MB RAM, GTX 970 kan det have meget få Hukommelse-relaterede flaskehalse i mere moderne spil.

HD 7970 vs GTX 970 Specifications Comparison

Board Design

HD 7970 GTX 970
Board NumberC380PG401
Length10.8 inches 274 mm10.5 inches 267 mm
Outputs1x DVI1x HDMI2x mini-DisplayPort1x DVI1x HDMI3x DisplayPort
Power Connectors1x 6-pin + 1x 8-pin2x 6-pin
Slot WidthDual-slotDual-slot
TDP250 W148 W

Clock Speeds

HD 7970 GTX 970
GPU Clock925 MHz1050 MHz
Memory Clock1375 MHz 5500 MHz effective1753 MHz 7012 MHz effective

Graphics Card

HD 7970 GTX 970
Bus InterfacePCIe 3.0 x16PCIe 3.0 x16
GenerationSouthern Islands (HD 7900)GeForce 900
Launch Price549 USD329 USD
ProductionEnd-of-lifeEnd-of-life
Release DateDec 22nd, 2011Sep 19th, 2014

Graphics Features

HD 7970 GTX 970
DirectX12.0 (11_1)12.0 (12_1)
OpenCL1.21.2
OpenGL4.54.6
Shader Model5.16.1
Vulkan1.1.771.1.82

Graphics Processor

HD 7970 GTX 970
ArchitectureGCN 1.0Maxwell 2.0
Die Size352 mm²398 mm²
GPU NameTahitiGM204
GPU VariantTahiti XT (215-0821060)GM204-200-A1
Process Size28 nm28 nm
Transistors4,313 million5,200 million

Memory

HD 7970 GTX 970
Bandwidth264.0 GB/s224.4 GB/s
Memory Bus384 bit256 bit
Memory Size3072 MB4096 MB
Memory TypeGDDR5GDDR5

Render Config

HD 7970 GTX 970
ROPs3256
Shading Units20481664
TMUs128104

Theoretical Performance

HD 7970 GTX 970
FP32 (float) performance3,789 GFLOPS3,920 GFLOPS
FP64 (double) performance947.2 GFLOPS (1:4)122.5 GFLOPS (1:32)
Pixel Rate29.60 GPixel/s65.97 GPixel/s
Texture Rate118.4 GTexel/s122.5 GTexel/s

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