Home GPU Comparison AMD Radeon R9 260 OEM vs NVIDIA GeForce RTX 4090

AMD Radeon R9 260 OEM vs NVIDIA GeForce RTX 4090

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R9 260 OEM and 24GB VRAM GeForce RTX 4090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 260 OEM 's Advantages
Lower TDP (85W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Released 8 years and 9 months late
Boost Clock2520MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (1.01TB/s vs 104.0GB/s)
15488 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 260 OEM
1.971 TFLOPS
GeForce RTX 4090 +4089%
82.58 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Sep 2022
Volcanic Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1625 MHz
Memory Clock
1313 MHz

Memory

1024MB
Memory Size
24GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
384bit
104.0GB/s
Bandwidth
1.01TB/s

Render Config

14
Compute Units
-
-
SM Count
128
896
Shading Units
16384
56
TMUs
512
16
ROPs
176
-
Tensor Cores
512
-
RT Cores
128
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
72 MB
-
-
-

Theoretical Performance

17.60 GPixel/s
Pixel Rate
443.5 GPixel/s
61.60 GTexel/s
Texture Rate
1290 GTexel/s
-
FP16 (half)
82.58 TFLOPS
1.971 TFLOPS
FP32 (float)
82.58 TFLOPS
123.2 GFLOPS
FP64 (double)
1290 GFLOPS

Board Design

85W
TDP
450W
250 W
Suggested PSU
850 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 16-pin

Graphics Processor

Bonaire
GPU Name
AD102
Bonaire XT (215-0839039)
GPU Variant
AD102-300-A1
GCN 2.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.08 billion
Transistors
76.3 billion
160 mm²
Die Size
609 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
6.3
Shader Model
6.8

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