NVIDIA TITAN RTX vs AMD Radeon RX 480
GPU · Specs Compare
Graphics Card
Release Date
Dec 2018
Jun 2016
Generation
GeForce 20
Arctic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1350 MHz
1120 MHz
Boost Clock
1770 MHz
1266 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
672.0GB/s
256.0GB/s
Render Config
SM Count
72
—
Shading Units
4608
2304
TMUs
288
144
ROPs
96
32
Tensor Cores
576
—
RT Cores
72
—
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
2 MB
Compute Units
—
36
Theoretical Performance
Pixel Rate
169.9 GPixel/s
40.51 GPixel/s
Texture Rate
509.8 GTexel/s
182.3 GTexel/s
FP16 (half)
32.62 TFLOPS
5.834 TFLOPS
FP32 (float)
16.31 TFLOPS
5.834 TFLOPS
FP64 (double)
509.8 GFLOPS
364.6 GFLOPS
Graphics Processor
GPU Name
TU102
Ellesmere
GPU Variant
TU102-400-A1
Polaris 10 XT(215-0876184)
Architecture
Turing
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
18.6 billion
5.7 billion
Die Size
754 mm²
232 mm²
Board Design
TDP
280W
150W
Suggested PSU
600 W
450 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.6
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.