Home GPU Comparison NVIDIA GeForce RTX 4090 vs AMD Radeon HD 6290

NVIDIA GeForce RTX 4090 vs AMD Radeon HD 6290

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 1024MB VRAM Radeon HD 6290 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages
Released 10 years and 9 months late
Boost Clock2520MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 12.80GB/s)
16304 additional rendering cores
AMD Radeon HD 6290 's Advantages
Lower TDP (19W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 4090 +79303%
82.58 TFLOPS
Radeon HD 6290
0.104 TFLOPS
VS

Graphics Card

Sep 2022
Release Date
Dec 2011
GeForce 40
Generation
Northern Islands
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
800 MHz

Memory

24GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR3
384bit
Memory Bus
64bit
1.01TB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
2
128
SM Count
-
16384
Shading Units
80
512
TMUs
8
176
ROPs
4
512
Tensor Cores
-
128
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
72 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

443.5 GPixel/s
Pixel Rate
2.600 GPixel/s
1290 GTexel/s
Texture Rate
5.200 GTexel/s
82.58 TFLOPS
FP16 (half)
-
82.58 TFLOPS
FP32 (float)
104.0 GFLOPS
1290 GFLOPS
FP64 (double)
-

Board Design

450W
TDP
19W
850 W
Suggested PSU
200 W
1x HDMI 2.13x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.3a
1x 16-pin
Power Connectors
None

Graphics Processor

AD102
GPU Name
Cedar
AD102-300-A1
GPU Variant
Cedar LE
Ada Lovelace
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
76.3 billion
Transistors
0.292 billion
609 mm²
Die Size
59 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.9
CUDA
-
6.8
Shader Model
5.0

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