Home GPU Comparison AMD Radeon R5 M240 vs NVIDIA GeForce RTX 4090 Max-Q

AMD Radeon R5 M240 vs NVIDIA GeForce RTX 4090 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 M240 and 16GB VRAM GeForce RTX 4090 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Max-Q 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 41% (1455MHz vs 1030MHz)
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)
9408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M240
0.659 TFLOPS
GeForce RTX 4090 Max Q +4195%
28.31 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2023
Crystal System
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
930 MHz
1030 MHz
Boost Clock
1455 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
16GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
448.0GB/s

Render Config

5
Compute Units
-
-
SM Count
76
320
Shading Units
9728
20
TMUs
304
8
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
64 MB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
163.0 GPixel/s
20.60 GTexel/s
Texture Rate
442.3 GTexel/s
-
FP16 (half)
28.31 TFLOPS
659.2 GFLOPS
FP32 (float)
28.31 TFLOPS
41.20 GFLOPS
FP64 (double)
442.3 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Jet
GPU Name
AD103
Jet XT
GPU Variant
GN21-X11
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
0.69 billion
Transistors
45.9 billion
56 mm²
Die Size
379 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
5.1
Shader Model
6.7

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