Home GPU Comparison ATI Radeon HD 4670 vs NVIDIA GeForce RTX 4090

ATI Radeon HD 4670 vs NVIDIA GeForce RTX 4090

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 's Advantages
Lower TDP (59W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Released 14 years late
Boost Clock2520MHz
More VRAM (24GB vs 512GB)
Larger VRAM bandwidth (1.01TB/s vs 32.00GB/s)
16064 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4670
0.48 TFLOPS
GeForce RTX 4090 +17104%
82.58 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Sep 2022
Radeon R700
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1000 MHz
Memory Clock
1313 MHz

Memory

512MB
Memory Size
24GB
GDDR3
Memory Type
GDDR6X
128bit
Memory Bus
384bit
32.00GB/s
Bandwidth
1.01TB/s

Render Config

4
Compute Units
-
-
SM Count
128
320
Shading Units
16384
32
TMUs
512
8
ROPs
176
-
Tensor Cores
512
-
RT Cores
128
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
72 MB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
443.5 GPixel/s
24.00 GTexel/s
Texture Rate
1290 GTexel/s
-
FP16 (half)
82.58 TFLOPS
480.0 GFLOPS
FP32 (float)
82.58 TFLOPS
-
FP64 (double)
1290 GFLOPS

Board Design

59W
TDP
450W
250 W
Suggested PSU
850 W
2x DVI 1x S-Video
Outputs
1x HDMI 2.13x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

RV730
GPU Name
AD102
RV730 XT (215-0719047)
GPU Variant
AD102-300-A1
TeraScale
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.514 billion
Transistors
76.3 billion
146 mm²
Die Size
609 mm²

Graphics Features

10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
4.1
Shader Model
6.8

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