Home GPU Comparison NVIDIA GeForce RTX 4070 Ti vs AMD Radeon Pro V420

NVIDIA GeForce RTX 4070 Ti vs AMD Radeon Pro V420

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 Ti and 32GB VRAM AMD Radeon Pro V420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Ti 's Advantages
Boost Clock has increased by 54% (2610MHz vs 1700MHz)
3584 additional rendering cores
Lower TDP (285W vs 300W)
AMD Radeon Pro V420 's Advantages
More VRAM (32GB vs 12GB)
Larger VRAM bandwidth (819.2GB/s vs 504.2GB/s)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 Ti +187%
40.09 TFLOPS
AMD Radeon Pro V420
13.93 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Unknown
GeForce 40
Generation
Radeon Pro Vega
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2310 MHz
Base Clock
800 MHz
2610 MHz
Boost Clock
1700 MHz
1313 MHz
Memory Clock
800 MHz

Memory

12GB
Memory Size
32GB
GDDR6X
Memory Type
HBM2
192bit
Memory Bus
4096bit
504.2GB/s
Bandwidth
819.2GB/s

Render Config

-
Compute Units
64
60
SM Count
-
7680
Shading Units
4096
240
TMUs
256
80
ROPs
64
240
Tensor Cores
-
60
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

208.8 GPixel/s
Pixel Rate
108.8 GPixel/s
626.4 GTexel/s
Texture Rate
435.2 GTexel/s
40.09 TFLOPS
FP16 (half)
27.85 TFLOPS
40.09 TFLOPS
FP32 (float)
13.93 TFLOPS
626.4 GFLOPS
FP64 (double)
6.963 TFLOPS

Board Design

285W
TDP
300W
600 W
Suggested PSU
700 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
6x mini-DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

AD104
GPU Name
Vega 20
AD104-400-A1
GPU Variant
Vega 20 GLXT WS (215-0914026)
Ada Lovelace
Architecture
GCN 5.1
TSMC
Foundry
TSMC
4 nm
Process Size
7 nm
35.8 billion
Transistors
13.23 billion
295 mm²
Die Size
331 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.9
CUDA
-
6.7
Shader Model
6.7

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