Home GPU Comparison NVIDIA GeForce RTX 2080 SUPER vs ATI Radeon HD 4250

NVIDIA GeForce RTX 2080 SUPER vs ATI Radeon HD 4250

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER and 512MB VRAM Radeon HD 4250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER 's Advantages
Released 10 years and 5 months late
Boost Clock1815MHz
Larger VRAM bandwidth (495.9GB/s vs 6.336GB/s)
3032 additional rendering cores
ATI Radeon HD 4250 's Advantages
Lower TDP (25W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 SUPER +23129%
11.15 TFLOPS
Radeon HD 4250
0.048 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Feb 2009
GeForce 20
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1650 MHz
Base Clock
-
1815 MHz
Boost Clock
-
1937 MHz
Memory Clock
396 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
256bit
Memory Bus
64bit
495.9GB/s
Bandwidth
6.336GB/s

Render Config

48
SM Count
-
-
Compute Units
2
3072
Shading Units
40
192
TMUs
4
64
ROPs
4
384
Tensor Cores
-
48
RT Cores
-
64 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
64 KB

Theoretical Performance

116.2 GPixel/s
Pixel Rate
2.376 GPixel/s
348.5 GTexel/s
Texture Rate
2.376 GTexel/s
22.30 TFLOPS
FP16 (half)
-
11.15 TFLOPS
FP32 (float)
47.52 GFLOPS
348.5 GFLOPS
FP64 (double)
-

Graphics Processor

TU104
GPU Name
RV620
TU104-450-A1
GPU Variant
RV620 LE
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
13.6 billion
Transistors
0.181 billion
545 mm²
Die Size
67 mm²

Board Design

250W
TDP
25W
600 W
Suggested PSU
200 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.1

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