Home GPU Comparison NVIDIA RTX A4000 Max-Q vs AMD Radeon R7 M365X

NVIDIA RTX A4000 Max-Q vs AMD Radeon R7 M365X

We compared two Mobile platform GPUs: 8GB VRAM RTX A4000 Max Q and 1024MB VRAM Radeon R7 M365X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 Max-Q 's Advantages
Released 5 years and 11 months late
Boost Clock has increased by 45% (1395MHz vs 960MHz)
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (352.0GB/s vs 64.00GB/s)
4736 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A4000 Max Q +2155%
14.28 TFLOPS
Radeon R7 M365X
0.633 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
May 2015
Quadro Ampere-M
Generation
Gem System
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

780 MHz
Base Clock
900 MHz
1395 MHz
Boost Clock
960 MHz
1375 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
352.0GB/s
Bandwidth
64.00GB/s

Render Config

40
SM Count
-
-
Compute Units
6
5120
Shading Units
384
160
TMUs
24
80
ROPs
8
160
Tensor Cores
-
40
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

111.6 GPixel/s
Pixel Rate
6.600 GPixel/s
223.2 GTexel/s
Texture Rate
19.80 GTexel/s
14.28 TFLOPS
FP16 (half)
-
14.28 TFLOPS
FP32 (float)
633.6 GFLOPS
223.2 GFLOPS
FP64 (double)
39.60 GFLOPS

Graphics Processor

GA104
GPU Name
Litho
-
GPU Variant
Litho XT (216-0868010)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
0.95 billion
392 mm²
Die Size
77 mm²

Board Design

80W
TDP
Unknown
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
8.6
CUDA
-
6.7
Shader Model
6.5 (5.1)

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