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Radeon R9 390 8GB 6Gbps 512-bit 275W Desktop Graphic card Nvidia GTX 780 3GB 6Gbps 384-bit 250W Desktop Graphic card

2.5/10 Score 2962
Radeon R9 390 8GB 6Gbps 512-bit 275W Desktop Graphic card
2.2/10 Score 2509
Nvidia GTX 780 3GB 6Gbps 384-bit 250W Desktop Graphic card
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GPU Architecture The smaller GPU, the better performance

28 nm

28 nm

Shading Units The more Cores, the faster data are processed by the GPU

2560

2304

GPU Clock The higher the clock, the more instructions the GPU can execute per second
14% higher

1000 MHz

863 MHz

GPU Boost Clock The Boost clock helps GPU to get more performance
10% higher

1000 MHz

900 MHz

Memory Capacity The VRAM capacity is used most for Anti Aliasing, Textures and Screen resolution

8 GB

3 GB

Memory Type

GDDR5

GDDR5

Memory Speed The faster Memory, the faster Read/Write operations of the data

6 Gbps

6 Gbps

Memory Bus Width The Wider Memory Bus, the more data can flow without waiting

512 bit

384 bit

Memory Bandwidth The more bandwidth, the faster data transfers between GPU and VRAM
25% higher

384 GB/s

288 GB/s

Texture Mapping Unit (TMU) The more Texture Mapping Units, the faster Texture Fill Rate

160

192

Render Output Unit (ROP) The more Rander Output Units, the faster Pixel Fill Rate

64

48

Pixel Fill Rate Indicates how many Pixels GPU can draw per second
33% higher

64 GP/s

43 GP/s

Texture Fill Rate Indicates how many Textures can be mapped per second

160 GT/s

8% higher

173 GT/s

Floating Point Per Second The more Floating Point Operations per second the better performance of the GPU

5 Flop/s

4 Flop/s

DirectX

12

12

OpenGL

5

5

Max GPU Temprature The maximum GPU temprature allowed by manufacturer

194 °F

203 °F

Graphics Card Power Typical power consumption of the graphic card board

275 Watts

9% lower

250 Watts

Rise of the Tomb Raider Settings Max, 1440p
29% higher

38 fps

27 fps

Shadow of the Tomb Raider Settings Max, 1440p
6% higher

36 fps

34 fps

The Witcher 3 Settings Max, 1440p
8% higher

38 fps

35 fps

Metro Exodus Settings Max, 1440p
3% higher

37 fps

36 fps

Battlefield 1 Settings Max, 1440p

36 fps

36 fps

Far Cry 5 Settings Max, 1440p
26% higher

35 fps

26 fps

Assassin's Creed Unity Settings Max, 1440p
6% higher

33 fps

31 fps

Resident Evil 2 Settings Max, 1440p
6% higher

35 fps

33 fps

Recommended
2.5/10 Score 2962
Radeon R9 390 8GB 6Gbps 512-bit 275W Desktop Graphic card
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Radeon R9 390 8GB 6Gbps 512-bit 275W Desktop Graphic card
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PROS 15
Shading Units 2560 vs 2304 (256) 10% more Shader Processing Units
GPU Clock 1000 MHz vs 863 MHz Clock speed is (137MHz) 14% higher
GPU Boost Clock 1000 MHz vs 900 MHz Boost clock speed is (100MHz) 10% higher
Memory Capacity 8 GB vs 3 GB (5GB) 63% more VRAM Capacity
Memory Bandwidth 384 GB/s vs 288 GB/s Memory bandwidth is (96GB/s) 25% faster
Render Output Unit (ROP) 64 vs 48 (16) 25% more Render Output Units
Pixel Fill Rate 64 GP/s vs 43 GP/s Pixel Fill Rate is (21GP/s) 33% faster
Floating Point Per Second 5 Flop/s vs 4 Flop/s (1Flop/s) 20% more Floating Point Operations per minute
Rise of the Tomb Raider 38 fps vs 27 fps Rise of the Tomb Raider - 1440p: (11fps) 29% more frames per second
Shadow of the Tomb Raider 36 fps vs 34 fps Shadow of the Tomb Raider - 1440p: (2fps) 6% more frames per second
The Witcher 3 38 fps vs 35 fps The Witcher 3 - 1440p: (3fps) 8% more frames per second
Metro Exodus 37 fps vs 36 fps Metro Exodus - 1440p: (1fps) 3% more frames per second
Far Cry 5 35 fps vs 26 fps Far Cry 5 - 1440p: (9fps) 26% more frames per second
Assassin's Creed Unity 33 fps vs 31 fps Assassin's Creed Unity - 1440p: (2fps) 6% more frames per second
Resident Evil 2 35 fps vs 33 fps Resident Evil 2 - 1440p: (2fps) 6% more frames per second
CONS 3
Texture Mapping Unit (TMU) 160 vs 192 (32) 17% less Texture Mapping Units
Texture Fill Rate 160 GT/s vs 173 GT/s Texel Fill Rate is (13GT/s) 8% slower
Graphics Card Power 275 Watts vs 250 Watts Power consumption is (25Watts) 9% higher
2nd Choice
2.2/10 Score 2509
Nvidia GTX 780 3GB 6Gbps 384-bit 250W Desktop Graphic card
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Nvidia GTX 780 3GB 6Gbps 384-bit 250W Desktop Graphic card
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