AMD Radeon R7 A265 vs NVIDIA GeForce RTX 3080 Ti Max Q
We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 A265 and 16GB VRAM GeForce RTX 3080 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3080 Ti Max Q 's Advantages
Released 8 years late
Boost Clock has increased by 36% (1125MHz vs 825MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 28.80GB/s)
7040 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 A265
0.633 TFLOPS
GeForce RTX 3080 Ti Max Q
+2538%
16.7 TFLOPS
Graphics Card
Jan 2014
Release Date
Jan 2022
All-In-One
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
725 MHz
Base Clock
585 MHz
825 MHz
Boost Clock
1125 MHz
900 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
384.0GB/s
Render Config
6
Compute Units
-
-
SM Count
58
384
Shading Units
7424
24
TMUs
232
8
ROPs
96
-
Tensor Cores
232
-
RT Cores
58
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
6.600 GPixel/s
Pixel Rate
108.0 GPixel/s
19.80 GTexel/s
Texture Rate
261.0 GTexel/s
-
FP16 (half)
16.70 TFLOPS
633.6 GFLOPS
FP32 (float)
16.70 TFLOPS
39.60 GFLOPS
FP64 (double)
261.0 GFLOPS
Board Design
Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Opal
GPU Name
GA103S
Opal XT
GPU Variant
GN20-E8-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
0.95 billion
Transistors
Unknown
77 mm²
Die Size
496 mm²
Graphics Features
12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
8.6
6.5 (5.1)
Shader Model
6.5
