Home GPU Comparison NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD Radeon HD 7470 OEM

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD Radeon HD 7470 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 1024MB VRAM Radeon HD 7470 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages
Released 10 years and 9 months late
Boost Clock1770MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (608.3GB/s vs 28.80GB/s)
5984 additional rendering cores
AMD Radeon HD 7470 OEM 's Advantages
Lower TDP (27W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti 8 GB GA102 +8962%
21.75 TFLOPS
Radeon HD 7470 OEM
0.24 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Jan 2012
GeForce 30
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1575 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1188 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
64bit
608.3GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
2
48
SM Count
-
6144
Shading Units
160
192
TMUs
8
96
ROPs
4
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

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

Board Design

290W
TDP
27W
600 W
Suggested PSU
200 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x DisplayPort 1.1
1x 12-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
Caicos
GA102-150-A1
GPU Variant
Khalidster
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
0.37 billion
628 mm²
Die Size
67 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
5.0

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