Home GPU Comparison NVIDIA GeForce RTX 3070 6144SP vs AMD Radeon RX 470

NVIDIA GeForce RTX 3070 6144SP vs AMD Radeon RX 470

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 6144SP and 4GB VRAM Radeon RX 470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 6144SP 's Advantages
Boost Clock has increased by 47% (1770MHz vs 1206MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 211.2GB/s)
4096 additional rendering cores
AMD Radeon RX 470 's Advantages
Lower TDP (120W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 6144SP +340%
21.75 TFLOPS
Radeon RX 470
4.94 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2016
GeForce 30
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1740 MHz
Base Clock
926 MHz
1770 MHz
Boost Clock
1206 MHz
1750 MHz
Memory Clock
1650 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
448.0GB/s
Bandwidth
211.2GB/s

Render Config

-
Compute Units
32
48
SM Count
-
6144
Shading Units
2048
192
TMUs
128
96
ROPs
32
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
38.59 GPixel/s
339.8 GTexel/s
Texture Rate
154.4 GTexel/s
21.75 TFLOPS
FP16 (half)
4.940 TFLOPS
21.75 TFLOPS
FP32 (float)
4.940 TFLOPS
339.8 GFLOPS
FP64 (double)
308.7 GFLOPS

Board Design

290W
TDP
120W
600 W
Suggested PSU
300 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GA104
GPU Name
Ellesmere
-
GPU Variant
Polaris 10 PRO (215-0876204)
Ampere
Architecture
GCN 4.0
Samsung
Foundry
GlobalFoundries
8 nm
Process Size
14 nm
17.4 billion
Transistors
5.7 billion
392 mm²
Die Size
232 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.6
CUDA
-
6.8
Shader Model
6.4

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