Home GPU Comparison NVIDIA GeForce GTX 560 Ti vs AMD Radeon RX 6900 XT

NVIDIA GeForce GTX 560 Ti vs AMD Radeon RX 6900 XT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 560 Ti and 16GB VRAM Radeon RX 6900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 's Advantages
Lower TDP (170W vs 300W)
AMD Radeon RX 6900 XT 's Advantages
Released 9 years and 9 months late
Boost Clock2250MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (512.0GB/s vs 128.3GB/s)
4736 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti
1.263 TFLOPS
Radeon RX 6900 XT +1724%
23.04 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Oct 2020
GeForce 500
Generation
Navi II
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1825 MHz
-
Boost Clock
2250 MHz
1002 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
128.3GB/s
Bandwidth
512.0GB/s

Render Config

-
Compute Units
80
8
SM Count
-
384
Shading Units
5120
64
TMUs
320
32
ROPs
128
-
-
-
-
RT Cores
80
64 KB (per SM)
L1 Cache
128 KB per Array
512 KB
L2 Cache
4 MB
-
L3 Cache
128 MB

Theoretical Performance

13.17 GPixel/s
Pixel Rate
288.0 GPixel/s
52.67 GTexel/s
Texture Rate
720.0 GTexel/s
-
FP16 (half)
46.08 TFLOPS
1263 GFLOPS
FP32 (float)
23.04 TFLOPS
105.3 GFLOPS
FP64 (double)
1440 GFLOPS

Board Design

170W
TDP
300W
450 W
Suggested PSU
700 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C
2x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

GF114
GPU Name
Navi 21
GF114-400-A1
GPU Variant
Navi 21 XTX (215-121000167)
Fermi 2.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
1.95 billion
Transistors
26.8 billion
332 mm²
Die Size
520 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.3
2.1
CUDA
-
5.1
Shader Model
6.5

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