Home GPU Comparison NVIDIA GeForce RTX 3080 Ti 20 GB vs ATI Radeon HD 4700

NVIDIA GeForce RTX 3080 Ti 20 GB vs ATI Radeon HD 4700

We compared two Desktop platform GPUs: 20GB VRAM GeForce RTX 3080 Ti 20 GB and 512MB VRAM Radeon HD 4700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti 20 GB 's Advantages
Released 11 years and 11 months late
Boost Clock1665MHz
Larger VRAM bandwidth (760.3GB/s vs 12.80GB/s)
9920 additional rendering cores
ATI Radeon HD 4700 's Advantages
Lower TDP (50W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 3080 Ti 20 GB +8780%
34.1 TFLOPS
Radeon HD 4700
0.384 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Feb 2010
GeForce 30
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1335 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
400 MHz

Memory

20GB
Memory Size
512MB
GDDR6X
Memory Type
DDR2
320bit
Memory Bus
128bit
760.3GB/s
Bandwidth
12.80GB/s

Render Config

80
SM Count
-
-
Compute Units
4
10240
Shading Units
320
320
TMUs
32
112
ROPs
8
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
128 KB

Theoretical Performance

186.5 GPixel/s
Pixel Rate
4.800 GPixel/s
532.8 GTexel/s
Texture Rate
19.20 GTexel/s
34.10 TFLOPS
FP16 (half)
-
34.10 TFLOPS
FP32 (float)
384.0 GFLOPS
532.8 GFLOPS
FP64 (double)
-

Graphics Processor

GA102
GPU Name
RV730
GA102-225-A1
GPU Variant
RV730 CE
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
28.3 billion
Transistors
0.514 billion
628 mm²
Die Size
146 mm²

Board Design

350W
TDP
50W
750 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 12-pin
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
4.1

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