GeForce RTX 4090 vs Radeon HD 4730 OEM
We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 1024MB VRAM Radeon HD 4730 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4090 Advantages
Released 13 years and 9 months late
Boost Clock2520MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 25.34GB/s)
16064 additional rendering cores
Radeon HD 4730 OEM Advantages
Lower TDP (110W vs 450W)
Score
Benchmark
FP32 (float)
GeForce RTX 4090
+19194%
82580
Radeon HD 4730 OEM
428
Graphics Card
Sep 2022
Release Date
Dec 2008
GeForce 40
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
2235 MHz
Base Clock
-
2520 MHz
Boost Clock
-
1313 MHz
Memory Clock
396 MHz
Memory
24GB
Memory Size
1024MB
GDDR6X
Memory Type
DDR2
384bit
Memory Bus
256bit
1.01TB/s
Bandwidth
25.34GB/s
Render Config
-
Compute Units
4
128
SM Count
-
16384
Shading Units
320
512
TMUs
16
176
ROPs
16
512
Tensor Cores
-
128
RT Cores
-
128 KB (per SM)
L1 Cache
-
72 MB
L2 Cache
256 KB
Theoretical Performance
443.5 GPixel/s
Pixel Rate
10.70 GPixel/s
1290 GTexel/s
Texture Rate
10.70 GTexel/s
82.58 TFLOPS
FP16 (half)
-
82.58 TFLOPS
FP32 (float)
428.2 GFLOPS
1290 GFLOPS
FP64 (double)
85.63 GFLOPS
Board Design
450W
TDP
110W
850 W
Suggested PSU
300 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
2x DVI
1x S-Video
1x S-Video
1x 16-pin
Power Connectors
-
Graphics Processor
AD102
GPU Name
RV670
AD102-300-A1
GPU Variant
-
Ada Lovelace
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
76.3 billion
Transistors
0.666 billion
609 mm²
Die Size
192 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full)
4.0 (partial)
4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.9
CUDA
-
6.8
Shader Model
4.1