AMD Radeon R9 M280X
vs
AMD Radeon HD 7750M

AMD Radeon R9 M280X
AMD Radeon HD 7750M
R9 M280X HD 7750M Forskjell
AMD Radeon R9 M280X AMD Radeon HD 7750M
Pris kr 9,373.2 kr 7,516.1 1857.1 (20%)
År 2015 2012 3 (0%)
Maksimal opptakstemperatur 66C 74C 8 (12%)
Max Fan Noise 52.8dB 50dB 2.8 (5%)
Anbefalt strømforsyning 70W 28W 42 (60%)
Benchmark CPU Intel Core i7-4770K @ 3.50GHz ($284.99) *closest mobile equivalent* Intel Core i7-2700K @ 3.50GHz ($199.99) *closest mobile equivalent*
CPU-innvirkning på FPS +0.0 FPS +0.0 FPS 0 (0%)
CPU-innvirkning på FPS% 0.0% 0.0% 0 (0%)
Benchmark Quality Settings High Quality Settings High Quality Settings
Gjennomsnittlig 1080p ytelse 63.0 FPS 49.3 FPS 13.7 (22%)
Gjennomsnittlig 1440p ytelse 39.5 FPS 25.3 FPS 14.2 (36%)
Gjennomsnittlig 4K ytelse 20.2 FPS 12.8 FPS 7.4 (37%)
Hukommelse 4 GB 2 GB 2 (50%)
1080p kostnad per ramme kr 334.7 kr 525.6 190.9 (57%)
1440p pris per ramme kr 457.3 kr 1,193.0 735.7 (161%)
4K pris per ramme kr 836.9 kr 1,977.9 1141 (136%)
popover.html 48/100 30/100 18 (37%)
Vår dom: For det meste er HD 7750M fortsatt i stand til å spille moderne spill, men du må redusere innstillingene for å opprettholde de høyere frameratene. Hvis det er viktig å holde grafikkvalitetinnstillingene nærmere ultra eller høy, er et alternativ for oppgradering. R9 M280X er raskere med 56% for 1440p-spill. Pris / ytelsesforholdet er mye bedre for R9 M280X .

Spillytelse på utvalgte kvalitetsinnstillinger

Endre kvalitetsinnstillinger

1920x1080

AMD Radeon R9 M280X
AMD Radeon HD 7750M
År Spill Bilder per sekund
2019 Apex Legends
54
60.2
37
41.3
2019 Anthem
46
51.2
35
39.1
2019 Far Cry New Dawn
52
58.8
36
40.9
2019 Resident Evil 2
60
67.4
41
46.0
2019 Metro Exodus
44
49.4
35
39.9
2019 World War Z
59
66.5
39
44.0
2019 Gears of War 5
50
56.0
37
42.1
2019 F1 2019
55
61.3
39
43.9
2019 GreedFall
52
58.7
38
43.0
2019 Borderlands 3
46
51.6
36
40.6
2019 Call of Duty Modern Warfare
60
67.0
41
45.8
2019 Red Dead Redemption 2
42
47.3
35
39.2
2019 Need For Speed: Heat
48
54.4
37
41.5
2018 Just Cause 4
50
55.9
37
42.1
2018 Monster Hunter: World
51
57.5
38
42.6
2018 Strange Brigade
61
68.8
41
46.4
2017 Need For Speed: Payback
57
63.8
40
44.8
2017 For Honor
66
73.5
43
48.0
2017 Project CARS 2
55
62.2
39
44.2
2017 Forza Motorsport 7
61
68.0
41
46.2
2016 Dishonored 2
49
54.9
37
41.7
2015 Rocket League
132
147.2
65
73.0
2015 Need For Speed
59
66.1
40
45.5
2015 Project CARS
58
64.8
40
45.1
2015 Rainbow Six Siege
80
89.5
48
53.5
2013 Bioshock Infinite
73
81.3
52
58.2
2013 GRID 2
82
92.0
65
73.2
2013 Total War: Rome 2
60
67.1
59
66.4
2012 Counter-Strike: Global Offensive
100
111.9
54
61.0
2009 League of Legends
161
179.3
75
83.8
2008 Crysis: Warhead
67
74.5
42
47.4

2560x1440

AMD Radeon R9 M280X
AMD Radeon HD 7750M
År Spill Bilder per sekund
2019 Apex Legends
30
37.8
18
23.7
2019 Anthem
25
31.9
17
22.2
2019 Far Cry New Dawn
30
37.5
18
23.6
2019 Resident Evil 2
32
40.8
21
26.3
2019 Metro Exodus
24
30.2
18
22.8
2019 World War Z
33
42.0
20
25.6
2019 Gears of War 5
27
34.2
19
24.1
2019 F1 2019
30
37.6
20
25.3
2019 GreedFall
28
36.1
19
24.8
2019 Borderlands 3
24
30.7
18
22.9
2019 Call of Duty Modern Warfare
33
42.0
21
26.8
2019 Red Dead Redemption 2
23
29.1
17
22.4
2019 Need For Speed: Heat
27
34.2
19
24.1
2018 Just Cause 4
27
34.4
19
24.2
2018 Monster Hunter: World
27
34.7
19
24.3
2018 Strange Brigade
34
42.5
21
26.9
2017 Need For Speed: Payback
31
39.9
20
26.1
2017 For Honor
33
41.5
21
26.6
2017 Project CARS 2
30
38.3
20
25.5
2017 Forza Motorsport 7
39
48.8
23
29.1
2016 Dishonored 2
28
36.0
19
24.7
2015 Rocket League
53
67.1
28
35.3
2015 Need For Speed
34
43.0
21
27.1
2015 Project CARS
33
41.8
21
26.7
2015 Rainbow Six Siege
43
54.3
24
31.0
2012 Counter-Strike: Global Offensive
66
83.1
32
40.7
2009 League of Legends
79
99.1
36
46.1

3840x2160

AMD Radeon R9 M280X
AMD Radeon HD 7750M
År Spill Bilder per sekund
2019 Apex Legends
14
20.2
8
11.8
2019 Anthem
11
16.0
7
10.8
2019 Far Cry New Dawn
13
18.8
7
11.4
2019 Resident Evil 2
13
19.7
8
12.6
2019 Metro Exodus
11
16.1
7
11.4
2019 World War Z
15
22.2
8
12.8
2019 Gears of War 5
13
18.6
8
12.2
2019 F1 2019
14
20.8
9
13.0
2019 GreedFall
11
16.0
7
11.4
2019 Borderlands 3
10
15.1
7
11.1
2019 Call of Duty Modern Warfare
15
22.8
9
13.6
2019 Red Dead Redemption 2
10
15.4
7
11.2
2019 Need For Speed: Heat
13
18.6
8
12.2
2018 Just Cause 4
11
17.0
8
11.7
2018 Monster Hunter: World
11
16.6
8
11.5
2018 Strange Brigade
15
21.8
9
13.3
2017 Need For Speed: Payback
16
23.4
9
13.9
2017 For Honor
14
20.2
8
12.8
2017 Project CARS 2
17
25.0
10
14.4
2017 Forza Motorsport 7
23
34.0
12
17.5
2016 Dishonored 2
15
22.4
9
13.5
2015 Rocket League
21
31.4
11
16.6
2015 Need For Speed
17
25.0
10
14.4
2015 Project CARS
17
25.0
10
14.4
2015 Rainbow Six Siege
17
25.4
10
14.5
2012 Counter-Strike: Global Offensive
46
66.7
19
28.5
2009 League of Legends
28
41.1
13
19.9
R9 M280X vs HD 7750M with i7-4770K vs i7-2700K at 1080p and high vs high settings
R9 M280X vs HD 7750M with i7-4770K vs i7-2700K at 1440p and high vs high settings
R9 M280X vs HD 7750M with i7-4770K vs i7-2700K at 4K and high vs high settings

AMD Radeon R9 M280X / i7-4770K

Når det gjelder pris, er prising tydelig et ekte problem her, og prisen på R9 M280X er rett og slett latterlig. Denne kombinasjonen mellom R9 M280X og Intel Core i7-4770K @ 3.50GHz har mindre enn 8% flaskehals i mange spill og passer perfekt for å unngå FPS-tap. Denne kombinasjonen mellom R9 M280X og Intel Core i7-4770K @ 3.50GHz er et perfekt match for å unngå FPS-tap. Med dagens 4096 MB RAM kan R9 M280X ha svært få minnerelaterte flaskehalser i mer moderne spill.

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AMD Radeon HD 7750M / i7-2700K

Når det gjelder pris, er prising tydelig et ekte problem her, og prisen på HD 7750M er rett og slett latterlig. Med dagens 2048 MB RAM kan HD 7750M ha alvorlige minnerelaterte flaskehalser i mer moderne spill. Denne kombinasjonen mellom HD 7750M og Intel Core i7-2700K @ 3.50GHz har mindre enn 8% flaskehals i mange spill og passer perfekt for å unngå FPS-tap. Denne kombinasjonen mellom HD 7750M og Intel Core i7-2700K @ 3.50GHz er et perfekt match for å unngå FPS-tap. Med dagens 2048 MB RAM kan HD 7750M ha svært få minnerelaterte flaskehalser i mer moderne spill.

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R9 M280X vs HD 7750M Specifications Comparison

Board Design

R9 M280X HD 7750M
OutputsNo outputsNo outputs
TDPunknown28 W

Clock Speeds

R9 M280X HD 7750M
GPU Clock900 MHz575 MHz
Memory Clock1375 MHz 5500 MHz effective1000 MHz 4000 MHz effective

Graphics Card

R9 M280X HD 7750M
Bus InterfacePCIe 3.0 x16PCIe 2.0 x16
GenerationCrystal System (R9 M200)London (HD 7700M)
ProductionActiveEnd-of-life
Release DateFeb 5th, 2015Apr 24th, 2012

Graphics Features

R9 M280X HD 7750M
DirectX12.0 (12_0)12.0 (11_1)
OpenCL2.01.2
OpenGL4.64.6
Shader Model6.35.1
Vulkan1.1.1011.1.101

Graphics Processor

R9 M280X HD 7750M
ArchitectureGCN 2.0GCN 1.0
Die Size160 mm²123 mm²
FoundryTSMCTSMC
GPU NameSaturnChelsea
GPU VariantSaturn XTChelsea PRO
Process Size28 nm28 nm
Transistors2,080 million1,500 million

Memory

R9 M280X HD 7750M
Bandwidth88.00 GB/s64.00 GB/s
Memory Bus128 bit128 bit
Memory Size4 GB2 GB
Memory TypeGDDR5GDDR5

Render Config

R9 M280X HD 7750M
Compute Units148
L1 Cache16 KB (per CU)16 KB (per CU)
L2 Cache256 KB256 KB
ROPs1616
Shading Units896512
TMUs5632

Theoretical Performance

R9 M280X HD 7750M
FP32 (float) performance1.792 TFLOPS588.8 GFLOPS
FP64 (double) performance128.0 GFLOPS (1:14)36.80 GFLOPS (1:16)
Pixel Rate16.00 GPixel/s9.200 GPixel/s
Texture Rate56.00 GTexel/s18.40 GTexel/s

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