Home GPU Comparison ATI Radeon HD 5470 vs NVIDIA GeForce RTX 2080

ATI Radeon HD 5470 vs NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5470 and 8GB VRAM GeForce RTX 2080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5470 's Advantages
Lower TDP (19W vs 215W)
NVIDIA GeForce RTX 2080 's Advantages
Released 6 years and 7 months late
Boost Clock1710MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 6.400GB/s)
2864 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5470
0.104 TFLOPS
GeForce RTX 2080 +9582%
10.07 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Sep 2018
Evergreen
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1515 MHz
-
Boost Clock
1710 MHz
400 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
6.400GB/s
Bandwidth
448.0GB/s

Render Config

2
Compute Units
-
-
SM Count
46
80
Shading Units
2944
8
TMUs
184
4
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
109.4 GPixel/s
5.200 GTexel/s
Texture Rate
314.6 GTexel/s
-
FP16 (half)
20.14 TFLOPS
104.0 GFLOPS
FP32 (float)
10.07 TFLOPS
-
FP64 (double)
314.6 GFLOPS

Board Design

19W
TDP
215W
200 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Cedar
GPU Name
TU104
Cedar PRO
GPU Variant
TU104-400A-A1
TeraScale 2
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.292 billion
Transistors
13.6 billion
59 mm²
Die Size
545 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
7.5
5.0
Shader Model
6.6

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