AMD Radeon RX 560X vs NVIDIA GeForce RTX 2080
GPU · Specs Compare
Graphics Card
Release Date
Apr 2018
Sep 2018
Generation
Polaris
GeForce 20
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1175 MHz
1515 MHz
Boost Clock
1275 MHz
1710 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
112.0GB/s
448.0GB/s
Render Config
Compute Units
16
—
Shading Units
1024
2944
TMUs
64
184
ROPs
16
64
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
1024 KB
4 MB
SM Count
—
46
Tensor Cores
—
368
RT Cores
—
46
Theoretical Performance
Pixel Rate
20.40 GPixel/s
109.4 GPixel/s
Texture Rate
81.60 GTexel/s
314.6 GTexel/s
FP16 (half)
2.611 TFLOPS
20.14 TFLOPS
FP32 (float)
2.611 TFLOPS
10.07 TFLOPS
FP64 (double)
163.2 GFLOPS
314.6 GFLOPS
Graphics Processor
GPU Name
Polaris 21
TU104
GPU Variant
Polaris 21 XT(215-0908004)
TU104-400A-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
3 billion
13.6 billion
Die Size
123 mm²
545 mm²
Board Design
TDP
75W
215W
Suggested PSU
250 W
550 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
11,078
3DMark Time Spy Extreme
—
5,146
3DMark Speed Way
—
2,171
Battlefield 5 1080p
—
158
Shadow of the Tomb Raider 2160p
—
46
Cyberpunk 2077 2160p
—
39
Shadow of the Tomb Raider 1440p
—
85
Cyberpunk 2077 1440p
—
47
Shadow of the Tomb Raider 1080p
—
127
Battlefield 5 2160p
—
63
Cyberpunk 2077 1080p
—
67
Battlefield 5 1440p
—
114
GTA 5 2160p
—
106
GTA 5 1440p
—
108
GTA 5 1080p
—
180
▲ Specs Compare
Data sourced from official specifications and benchmark tests.