Home GPU Comparison NVIDIA GeForce GTX 470 X2 vs AMD Radeon Pro V420

NVIDIA GeForce GTX 470 X2 vs AMD Radeon Pro V420

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 470 X2 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 GTX 470 X2 's Advantages
Lower TDP (215W vs 300W)
AMD Radeon Pro V420 's Advantages
Boost Clock1700MHz
More VRAM (32GB vs 1024GB)
Larger VRAM bandwidth (819.2GB/s vs 107.1GB/s)
3744 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 470 X2
0.855 TFLOPS
AMD Radeon Pro V420 +1529%
13.93 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
GeForce 400
Generation
Radeon Pro Vega
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
800 MHz
-
Boost Clock
1700 MHz
837 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
32GB
GDDR5
Memory Type
HBM2
256bit
Memory Bus
4096bit
107.1GB/s
Bandwidth
819.2GB/s

Render Config

-
Compute Units
64
11
SM Count
-
352
Shading Units
4096
44
TMUs
256
32
ROPs
64
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
108.8 GPixel/s
26.75 GTexel/s
Texture Rate
435.2 GTexel/s
-
FP16 (half)
27.85 TFLOPS
855.4 GFLOPS
FP32 (float)
13.93 TFLOPS
-
FP64 (double)
6.963 TFLOPS

Board Design

215W
TDP
300W
550 W
Suggested PSU
700 W
3x DVI
Outputs
6x mini-DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF100
GPU Name
Vega 20
GF100-030-A3
GPU Variant
Vega 20 GLXT WS (215-0914026)
Fermi
Architecture
GCN 5.1
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
3.1 billion
Transistors
13.23 billion
529 mm²
Die Size
331 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.0
CUDA
-
5.1
Shader Model
6.7

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