Home GPU Comparison AMD Radeon RX 7800M vs NVIDIA GeForce GTX 950M Mac Edition

AMD Radeon RX 7800M vs NVIDIA GeForce GTX 950M Mac Edition

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 7800M and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7800M 's Advantages
Released 9 years and 6 months late
Boost Clock has increased by 91% (2145MHz vs 1124MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432GB/s vs 28.80GB/s)
3200 additional rendering cores
NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Lower TDP (75W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 7800M +2392%
35.87 TFLOPS
GeForce GTX 950M Mac Edition
1.439 TFLOPS
VS

Graphics Card

Sep 2024
Release Date
Mar 2015
Navi Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1825 MHz
Base Clock
993 MHz
2145 MHz
Boost Clock
1124 MHz
2250 MHz
Memory Clock
900 MHz

Memory

12GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
128bit
432GB/s
Bandwidth
28.80GB/s

Render Config

60
Compute Units
-
-
-
-
3840
Shading Units
640
240
TMUs
40
96
ROPs
16
-
-
-
60
RT Cores
-
256 KB per Array
L1 Cache
64 KB (per SMM)
6 MB
L2 Cache
2 MB
48 MB
L3 Cache
-

Theoretical Performance

401.3 GPixel/s
Pixel Rate
17.98 GPixel/s
560.4 GTexel/s
Texture Rate
44.96 GTexel/s
71.73 TFLOPS
FP16 (half)
-
35.87 TFLOPS
FP32 (float)
1439 GFLOPS
1121 GFLOPS
FP64 (double)
44.96 GFLOPS

Board Design

180W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Navi 32
GPU Name
GM107
Navi 32
GPU Variant
N16P-GT
RDNA 3.0
Architecture
Maxwell
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
28.1 billion
Transistors
1.87 billion
529 mm²
Die Size
148 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.2
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.7
Shader Model
5.1

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