Home GPU Comparison ATI Radeon HD 3470 vs NVIDIA GeForce RTX 3070 6144SP

ATI Radeon HD 3470 vs NVIDIA GeForce RTX 3070 6144SP

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3470 and 8GB VRAM GeForce RTX 3070 6144SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3470 's Advantages
Lower TDP (30W vs 290W)
NVIDIA GeForce RTX 3070 6144SP 's Advantages
Boost Clock1770MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (448.0GB/s vs 15.20GB/s)
6104 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3470
0.064 TFLOPS
GeForce RTX 3070 6144SP +33884%
21.75 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Unknown
Radeon R600
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1740 MHz
-
Boost Clock
1770 MHz
950 MHz
Memory Clock
1750 MHz

Memory

256MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
15.20GB/s
Bandwidth
448.0GB/s

Render Config

2
Compute Units
-
-
SM Count
48
40
Shading Units
6144
4
TMUs
192
4
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
64 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
169.9 GPixel/s
3.200 GTexel/s
Texture Rate
339.8 GTexel/s
-
FP16 (half)
21.75 TFLOPS
64.00 GFLOPS
FP32 (float)
21.75 TFLOPS
-
FP64 (double)
339.8 GFLOPS

Board Design

30W
TDP
290W
200 W
Suggested PSU
600 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.13x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

RV620
GPU Name
GA104
RV620 PRO (215-0670006)
GPU Variant
-
TeraScale
Architecture
Ampere
TSMC
Foundry
Samsung
55 nm
Process Size
8 nm
0.181 billion
Transistors
17.4 billion
67 mm²
Die Size
392 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
4.1
Shader Model
6.8

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