NVIDIA GeForce RTX 2080 Ti vs AMD Radeon RX 7650 GRE
GPU Specs Compare
Graphics Card
Release Date
Sep 2018
Feb 2025
Generation
GeForce 20
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1350 MHz
1720 MHz
Boost Clock
1545 MHz
2695 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
11GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
352bit
128bit
Bandwidth
616.0GB/s
288.0GB/s
Render Config
SM Count
68
-
Shading Units
4352
2048
TMUs
272
128
ROPs
88
64
Tensor Cores
544
-
RT Cores
68
32
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
0 MB
2 MB
Compute Units
-
32
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
136.0 GPixel/s
172.5 GPixel/s
Texture Rate
420.2 GTexel/s
345.0 GTexel/s
FP16 (half)
26.90 TFLOPS
44.15 TFLOPS
FP32 (float)
13.45 TFLOPS
22.08 TFLOPS
FP64 (double)
420.2 GFLOPS
689.9 GFLOPS
Graphics Processor
GPU Name
TU102
Navi 33
GPU Variant
TU102-300A-K1-A1
Navi 33 XL(215-163000057)
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
18.6 billion
13.3 billion
Die Size
754 mm²
204 mm²
Board Design
TDP
250W
165W
Suggested PSU
600 W
450 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.4
1.3
CUDA
7.5
-
Shader Model
6.8
6.8