Home GPU Comparison NVIDIA TITAN RTX vs AMD Radeon RX 460 1024SP

NVIDIA TITAN RTX vs AMD Radeon RX 460 1024SP

We compared two Desktop platform GPUs: 24GB VRAM TITAN RTX and 2GB VRAM Radeon RX 460 1024SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN RTX 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 48% (1770MHz vs 1200MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (672.0GB/s vs 112.0GB/s)
3584 additional rendering cores
AMD Radeon RX 460 1024SP 's Advantages
Lower TDP (75W vs 280W)

Score

Benchmark

FP32 (float)
TITAN RTX +563%
16.31 TFLOPS
Radeon RX 460 1024SP
2.458 TFLOPS
VS

Graphics Card

Dec 2018
Release Date
Jan 2017
GeForce 20
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1350 MHz
Base Clock
1090 MHz
1770 MHz
Boost Clock
1200 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

24GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
128bit
672.0GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
16
72
SM Count
-
4608
Shading Units
1024
288
TMUs
64
96
ROPs
16
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
19.20 GPixel/s
509.8 GTexel/s
Texture Rate
76.80 GTexel/s
32.62 TFLOPS
FP16 (half)
2.458 TFLOPS
16.31 TFLOPS
FP32 (float)
2.458 TFLOPS
509.8 GFLOPS
FP64 (double)
153.6 GFLOPS

Board Design

280W
TDP
75W
600 W
Suggested PSU
250 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
2x 8-pin
Power Connectors
None

Graphics Processor

TU102
GPU Name
Baffin
TU102-400-A1
GPU Variant
Baffin XT
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
18.6 billion
Transistors
3 billion
754 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4

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