NVIDIA GeForce RTX 2080 Ti vs AMD Radeon RX 460 Mobile
GPU Specs Compare
Graphics Card
Release Date
Sep 2018
Aug 2016
Generation
GeForce 20
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1350 MHz
1000 MHz
Boost Clock
1545 MHz
1180 MHz
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
11GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
352bit
128bit
Bandwidth
616.0GB/s
80.00GB/s
Render Config
SM Count
68
-
Shading Units
4352
896
TMUs
272
56
ROPs
88
16
Tensor Cores
544
-
RT Cores
68
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
0 MB
1024 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
136.0 GPixel/s
18.88 GPixel/s
Texture Rate
420.2 GTexel/s
66.08 GTexel/s
FP16 (half)
26.90 TFLOPS
2.115 TFLOPS
FP32 (float)
13.45 TFLOPS
2.115 TFLOPS
FP64 (double)
420.2 GFLOPS
132.2 GFLOPS
Graphics Processor
GPU Name
TU102
Baffin
GPU Variant
TU102-300A-K1-A1
Baffin XT
Architecture
Turing
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
18.6 billion
3 billion
Die Size
754 mm²
123 mm²
Board Design
TDP
250W
55W
Suggested PSU
600 W
-
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
7.5
-
Shader Model
6.8
6.4