Home GPU Comparison NVIDIA GeForce RTX 3060 Ti GDDR6X vs ATI Radeon HD 3830

NVIDIA GeForce RTX 3060 Ti GDDR6X vs ATI Radeon HD 3830

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 256MB VRAM Radeon HD 3830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti GDDR6X 's Advantages
Released 14 years and 6 months late
Boost Clock1665MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (608.3GB/s vs 26.50GB/s)
4544 additional rendering cores
ATI Radeon HD 3830 's Advantages
Lower TDP (75W vs 225W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Ti GDDR6X +3685%
16.2 TFLOPS
Radeon HD 3830
0.428 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Apr 2008
GeForce 30
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1410 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
828 MHz

Memory

8GB
Memory Size
256MB
GDDR6X
Memory Type
GDDR3
256bit
Memory Bus
128bit
608.3GB/s
Bandwidth
26.50GB/s

Render Config

-
Compute Units
4
38
SM Count
-
4864
Shading Units
320
152
TMUs
16
80
ROPs
16
152
Tensor Cores
-
38
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

133.2 GPixel/s
Pixel Rate
10.69 GPixel/s
253.1 GTexel/s
Texture Rate
10.69 GTexel/s
16.20 TFLOPS
FP16 (half)
-
16.20 TFLOPS
FP32 (float)
427.5 GFLOPS
253.1 GFLOPS
FP64 (double)
85.50 GFLOPS

Board Design

225W
TDP
75W
550 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
1x 6-pin

Graphics Processor

GA104
GPU Name
RV670
GA104-202-A1
GPU Variant
RV670 PRO (215-0708003)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.666 billion
392 mm²
Die Size
192 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.7
Shader Model
4.1

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