Home GPU Comparison NVIDIA GeForce RTX 3060 vs ATI Radeon HD 4870

NVIDIA GeForce RTX 3060 vs ATI Radeon HD 4870

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3060 and 512MB VRAM Radeon HD 4870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 's Advantages
Released 12 years and 7 months late
Boost Clock1777MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (360.0GB/s vs 115.2GB/s)
2784 additional rendering cores
ATI Radeon HD 4870 's Advantages
Lower TDP (150W vs 170W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 +961%
12.74 TFLOPS
Radeon HD 4870
1.2 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jun 2008
GeForce 30
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1320 MHz
Base Clock
-
1777 MHz
Boost Clock
-
1875 MHz
Memory Clock
900 MHz

Memory

12GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
360.0GB/s
Bandwidth
115.2GB/s

Render Config

-
Compute Units
10
28
SM Count
-
3584
Shading Units
800
112
TMUs
40
48
ROPs
16
112
Tensor Cores
-
28
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

85.30 GPixel/s
Pixel Rate
12.00 GPixel/s
199.0 GTexel/s
Texture Rate
30.00 GTexel/s
12.74 TFLOPS
FP16 (half)
-
12.74 TFLOPS
FP32 (float)
1200 GFLOPS
199.0 GFLOPS
FP64 (double)
240.0 GFLOPS

Board Design

170W
TDP
150W
450 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 12-pin
Power Connectors
2x 6-pin

Graphics Processor

GA106
GPU Name
RV770
GA106-300-A1
GPU Variant
RV770 XT (215-0669049)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
12 billion
Transistors
0.956 billion
276 mm²
Die Size
256 mm²

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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