GeForce RTX 4090 Ti vs Radeon RX 560 896SP
We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 Ti and 4GB VRAM Radeon RX 560 896SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4090 Ti Advantages
Boost Clock has increased by 118% (2565MHz vs 1175MHz)
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (1152GB/s vs 112.0GB/s)
17280 additional rendering cores
Radeon RX 560 896SP Advantages
Lower TDP (45W vs 600W)
Score
Benchmark
FP32 (float)
GeForce RTX 4090 Ti
+4327%
93240
Radeon RX 560 896SP
2106
Graphics Card
Unknown
Release Date
Jul 2017
GeForce 40
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
2325 MHz
Base Clock
1090 MHz
2565 MHz
Boost Clock
1175 MHz
1500 MHz
Memory Clock
1750 MHz
Memory
24GB
Memory Size
4GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
128bit
1152GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
14
142
SM Count
-
18176
Shading Units
896
568
TMUs
56
192
ROPs
16
568
Tensor Cores
-
142
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
96 MB
L2 Cache
1024 KB
Theoretical Performance
492.5 GPixel/s
Pixel Rate
18.80 GPixel/s
1457 GTexel/s
Texture Rate
65.80 GTexel/s
93.24 TFLOPS
FP16 (half)
2.106 TFLOPS
93.24 TFLOPS
FP32 (float)
2.106 TFLOPS
1457 GFLOPS
FP64 (double)
131.6 GFLOPS
Board Design
600W
TDP
45W
1000 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x DVI
1x HDMI 2.0b
1x DisplayPort 1.4a
1x HDMI 2.0b
1x DisplayPort 1.4a
2x 16-pin
Power Connectors
None
Graphics Processor
AD102
GPU Name
Polaris 21
AD102-400-A1
GPU Variant
Polaris 21 XL
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
76.3 billion
Transistors
3 billion
609 mm²
Die Size
123 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
6.4