NVIDIA GeForce RTX 2080 Ti vs ATI Radeon X1650
We compared two Desktop platform GPUs: 11GB VRAM GeForce RTX 2080 Ti and 256MB VRAM Radeon X1650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 2080 Ti 's Advantages
Released 10 years and 10 months late
Boost Clock1545MHz
More VRAM (11GB vs 256GB)
Larger VRAM bandwidth (616.0GB/s vs 6.400GB/s)
4352 additional rendering cores
Score
Graphics Card
Sep 2018
Release Date
Nov 2007
GeForce 20
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1350 MHz
Base Clock
-
1545 MHz
Boost Clock
-
1750 MHz
Memory Clock
400 MHz
Memory
11GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
352bit
Memory Bus
64bit
616.0GB/s
Bandwidth
6.400GB/s
Render Config
-
-
-
68
SM Count
-
4352
Shading Units
-
272
TMUs
4
88
ROPs
4
544
Tensor Cores
-
68
RT Cores
-
64 KB (per SM)
L1 Cache
-
0 MB
L2 Cache
-
-
-
-
Theoretical Performance
136.0 GPixel/s
Pixel Rate
2.540 GPixel/s
420.2 GTexel/s
Texture Rate
2.540 GTexel/s
26.90 TFLOPS
FP16 (half)
-
13.45 TFLOPS
FP32 (float)
-
420.2 GFLOPS
FP64 (double)
-
Board Design
250W
TDP
Unknown
600 W
Suggested PSU
200 W
1x HDMI 2.0
3x DisplayPort 1.4a
1x USB Type-C
Outputs
1x DVI
1x VGA
1x S-Video
2x 8-pin
Power Connectors
None
Graphics Processor
TU102
GPU Name
RV516
TU102-300A-K1-A1
GPU Variant
-
Turing
Architecture
Ultra-Threaded SE
TSMC
Foundry
UMC
12 nm
Process Size
90 nm
18.6 billion
Transistors
0.105 billion
754 mm²
Die Size
100 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
3.0
