Home GPU Comparison NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon Pro V620

NVIDIA GeForce RTX 4070 10 GB vs AMD Radeon Pro V620

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 4070 10 GB and 32GB VRAM Radeon Pro V620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 10 GB 's Advantages
Boost Clock has increased by 15% (2520MHz vs 2200MHz)
2560 additional rendering cores
Lower TDP (220W vs 300W)
AMD Radeon Pro V620 's Advantages
More VRAM (32GB vs 10GB)
Larger VRAM bandwidth (512.0GB/s vs 420.2GB/s)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 10 GB +78%
36.13 TFLOPS
Radeon Pro V620
20.28 TFLOPS
VS

Graphics Card

Unknown
Release Date
Nov 2021
GeForce 40
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2355 MHz
Base Clock
1825 MHz
2520 MHz
Boost Clock
2200 MHz
1313 MHz
Memory Clock
2000 MHz

Memory

10GB
Memory Size
32GB
GDDR6X
Memory Type
GDDR6
160bit
Memory Bus
256bit
420.2GB/s
Bandwidth
512.0GB/s

Render Config

-
Compute Units
72
56
SM Count
-
7168
Shading Units
4608
224
TMUs
288
80
ROPs
128
224
Tensor Cores
-
56
RT Cores
72
128 KB (per SM)
L1 Cache
128 KB per Array
48 MB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

201.6 GPixel/s
Pixel Rate
281.6 GPixel/s
564.5 GTexel/s
Texture Rate
633.6 GTexel/s
36.13 TFLOPS
FP16 (half)
40.55 TFLOPS
36.13 TFLOPS
FP32 (float)
20.28 TFLOPS
564.5 GFLOPS
FP64 (double)
1267 GFLOPS

Board Design

220W
TDP
300W
550 W
Suggested PSU
700 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
2x 8-pin

Graphics Processor

AD104
GPU Name
Navi 21
AD104-275-A1
GPU Variant
Navi 21 XT (215-121000177)
Ada Lovelace
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
35.8 billion
Transistors
26.8 billion
294 mm²
Die Size
520 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
8.9
CUDA
-
6.7
Shader Model
6.5

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