Home GPU Comparison NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon Pro 455

NVIDIA RTX 500 Mobile Ada Generation vs AMD Radeon Pro 455

We compared two Mobile platform GPUs: 4GB VRAM RTX 500 Mobile Ada Generation and 2GB VRAM Radeon Pro 455 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 500 Mobile Ada Generation 's Advantages
Boost Clock2025MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (128.0GB/s vs 81.28GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
RTX 500 Mobile Ada Generation +531%
8.294 TFLOPS
Radeon Pro 455
1.313 TFLOPS
VS

Graphics Card

Unknown
Release Date
Oct 2016
Quadro Ada-M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1485 MHz
Base Clock
-
2025 MHz
Boost Clock
-
2000 MHz
Memory Clock
1270 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
128bit
128.0GB/s
Bandwidth
81.28GB/s

Render Config

16
SM Count
-
-
Compute Units
12
2048
Shading Units
768
64
TMUs
48
32
ROPs
16
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
1024 KB

Theoretical Performance

64.80 GPixel/s
Pixel Rate
13.68 GPixel/s
129.6 GTexel/s
Texture Rate
41.04 GTexel/s
8.294 TFLOPS
FP16 (half)
1313 GFLOPS
8.294 TFLOPS
FP32 (float)
1313 GFLOPS
129.6 GFLOPS
FP64 (double)
82.08 GFLOPS

Graphics Processor

AD107
GPU Name
Baffin
-
GPU Variant
Baffin PRO
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
18.9 billion
Transistors
3 billion
159 mm²
Die Size
123 mm²

Board Design

35W
TDP
35W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

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

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