Home GPU Comparison AMD Radeon HD 8470 OEM vs NVIDIA GeForce RTX 3080 12 GB

AMD Radeon HD 8470 OEM vs NVIDIA GeForce RTX 3080 12 GB

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 12GB VRAM GeForce RTX 3080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages
Lower TDP (35W vs 350W)
NVIDIA GeForce RTX 3080 12 GB 's Advantages
Released 9 years late
Boost Clock1710MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (912.4GB/s vs 25.60GB/s)
8800 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8470 OEM
0.248 TFLOPS
GeForce RTX 3080 12 GB +12254%
30.64 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2022
Sea Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1260 MHz
-
Boost Clock
1710 MHz
800 MHz
Memory Clock
1188 MHz

Memory

1024MB
Memory Size
12GB
GDDR5
Memory Type
GDDR6X
64bit
Memory Bus
384bit
25.60GB/s
Bandwidth
912.4GB/s

Render Config

2
Compute Units
-
-
SM Count
70
160
Shading Units
8960
8
TMUs
280
4
ROPs
96
-
Tensor Cores
280
-
RT Cores
70
8 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
5 MB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
164.2 GPixel/s
6.200 GTexel/s
Texture Rate
478.8 GTexel/s
-
FP16 (half)
30.64 TFLOPS
248.0 GFLOPS
FP32 (float)
30.64 TFLOPS
-
FP64 (double)
478.8 GFLOPS

Board Design

35W
TDP
350W
200 W
Suggested PSU
750 W
1x DVI 1x HDMI 1.3a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin

Graphics Processor

Caicos
GPU Name
GA102
Caicos XT (215-0804070)
GPU Variant
GA102-220-A1
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
0.37 billion
Transistors
28.3 billion
67 mm²
Die Size
628 mm²

Graphics Features

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

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