Home GPU Comparison NVIDIA GeForce RTX 2080 Ti vs ATI Radeon HD 4650 AGP

NVIDIA GeForce RTX 2080 Ti vs ATI Radeon HD 4650 AGP

We compared two Desktop platform GPUs: 11GB VRAM GeForce RTX 2080 Ti and 512MB VRAM Radeon HD 4650 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Ti 's Advantages
Released 10 years late
Boost Clock1545MHz
More VRAM (11GB vs 512GB)
Larger VRAM bandwidth (616.0GB/s vs 12.80GB/s)
4032 additional rendering cores
ATI Radeon HD 4650 AGP 's Advantages
Lower TDP (48W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Ti +3402%
13.45 TFLOPS
Radeon HD 4650 AGP
0.384 TFLOPS
VS

Graphics Card

Sep 2018
Release Date
Sep 2008
GeForce 20
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 8x

Clock Speeds

1350 MHz
Base Clock
-
1545 MHz
Boost Clock
-
1750 MHz
Memory Clock
400 MHz

Memory

11GB
Memory Size
512MB
GDDR6
Memory Type
DDR2
352bit
Memory Bus
128bit
616.0GB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
4
68
SM Count
-
4352
Shading Units
320
272
TMUs
32
88
ROPs
8
544
Tensor Cores
-
68
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
0 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

136.0 GPixel/s
Pixel Rate
4.800 GPixel/s
420.2 GTexel/s
Texture Rate
19.20 GTexel/s
26.90 TFLOPS
FP16 (half)
-
13.45 TFLOPS
FP32 (float)
384.0 GFLOPS
420.2 GFLOPS
FP64 (double)
-

Board Design

250W
TDP
48W
600 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 VGA
2x 8-pin
Power Connectors
-

Graphics Processor

TU102
GPU Name
RV730
TU102-300A-K1-A1
GPU Variant
RV730 PRO (215-0719056)
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
18.6 billion
Transistors
0.514 billion
754 mm²
Die Size
146 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.1

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