NVIDIA RTX 1000 Mobile Ada Generation vs AMD Radeon R5 A255
We compared two Mobile platform GPUs: 6GB VRAM RTX 1000 Mobile Ada Generation and 1024MB VRAM Radeon R5 A255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX 1000 Mobile Ada Generation 's Advantages
Released 10 years and 1 months late
Boost Clock has increased by 115% (2025MHz vs 940MHz)
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 64.00GB/s)
2176 additional rendering cores
Score
Benchmark
FP32 (float)
RTX 1000 Mobile Ada Generation
+1338%
10.37 TFLOPS
Radeon R5 A255
0.721 TFLOPS
Graphics Card
Feb 2024
Release Date
Jan 2014
Quadro Ada-M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
1485 MHz
Base Clock
925 MHz
2025 MHz
Boost Clock
940 MHz
2000 MHz
Memory Clock
1000 MHz
Memory
6GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
128bit
192.0GB/s
Bandwidth
64.00GB/s
Render Config
-
Compute Units
6
20
SM Count
-
2560
Shading Units
384
80
TMUs
24
48
ROPs
8
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
97.20 GPixel/s
Pixel Rate
7.520 GPixel/s
162.0 GTexel/s
Texture Rate
22.56 GTexel/s
10.37 TFLOPS
FP16 (half)
-
10.37 TFLOPS
FP32 (float)
721.9 GFLOPS
162.0 GFLOPS
FP64 (double)
-
Board Design
35W
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-
Graphics Processor
AD107
GPU Name
Topaz
-
GPU Variant
Topaz PRO
(216-0858030)
Ada Lovelace
Architecture
GCN 3.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
18.9 billion
Transistors
1.55 billion
159 mm²
Die Size
125 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
8.9
CUDA
-
6.7
Shader Model
6.5
