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

ATI Radeon HD 4250 vs NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4250 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 4250 's Advantages
Lower TDP (25W vs 215W)
NVIDIA GeForce RTX 2080 's Advantages
Released 9 years and 7 months late
Boost Clock1710MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (448.0GB/s vs 6.336GB/s)
2904 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4250
0.048 TFLOPS
GeForce RTX 2080 +20879%
10.07 TFLOPS
VS

Graphics Card

Feb 2009
Release Date
Sep 2018
Radeon R600
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
396 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
8GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
256bit
6.336GB/s
Bandwidth
448.0GB/s

Render Config

2
Compute Units
-
-
SM Count
46
40
Shading Units
2944
4
TMUs
184
4
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

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

Board Design

25W
TDP
215W
200 W
Suggested PSU
550 W
1x DVI 1x VGA 1x S-Video
Outputs
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

RV620
GPU Name
TU104
RV620 LE
GPU Variant
TU104-400A-A1
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.181 billion
Transistors
13.6 billion
67 mm²
Die Size
545 mm²

Graphics Features

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

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