Home GPU Comparison NVIDIA GeForce RTX 2070 SUPER vs ATI Radeon HD 5450 PCI

NVIDIA GeForce RTX 2070 SUPER vs ATI Radeon HD 5450 PCI

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER and 512MB VRAM Radeon HD 5450 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER 's Advantages
Released 9 years and 5 months late
Boost Clock1770MHz
Larger VRAM bandwidth (448.0GB/s vs 5.328GB/s)
2480 additional rendering cores
ATI Radeon HD 5450 PCI 's Advantages
Lower TDP (19W vs 215W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 SUPER +8613%
9.062 TFLOPS
Radeon HD 5450 PCI
0.104 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Feb 2010
GeForce 20
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCI

Clock Speeds

1605 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1750 MHz
Memory Clock
333 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
256bit
Memory Bus
64bit
448.0GB/s
Bandwidth
5.328GB/s

Render Config

40
SM Count
-
-
Compute Units
2
2560
Shading Units
80
160
TMUs
8
64
ROPs
4
320
Tensor Cores
-
40
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
128 KB

Theoretical Performance

113.3 GPixel/s
Pixel Rate
2.600 GPixel/s
283.2 GTexel/s
Texture Rate
5.200 GTexel/s
18.12 TFLOPS
FP16 (half)
-
9.062 TFLOPS
FP32 (float)
104.0 GFLOPS
283.2 GFLOPS
FP64 (double)
-

Graphics Processor

TU104
GPU Name
Cedar
TU104-410-A1
GPU Variant
Cedar PRO
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
13.6 billion
Transistors
0.292 billion
545 mm²
Die Size
59 mm²

Board Design

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

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
7.5
CUDA
-
6.6
Shader Model
5.0

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