Home GPU Comparison NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon RX 6850M XT

NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon RX 6850M XT

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950M Mac Edition and 12GB VRAM Radeon RX 6850M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Lower TDP (75W vs 165W)
AMD Radeon RX 6850M XT 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 130% (2581MHz vs 1124MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 28.80GB/s)
1920 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950M Mac Edition
1.439 TFLOPS
Radeon RX 6850M XT +817%
13.21 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Jan 2022
GeForce 900M
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

993 MHz
Base Clock
2321 MHz
1124 MHz
Boost Clock
2581 MHz
900 MHz
Memory Clock
2000 MHz

Memory

2GB
Memory Size
12GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
28.80GB/s
Bandwidth
384.0GB/s

Render Config

-
Compute Units
40
-
-
-
640
Shading Units
2560
40
TMUs
160
16
ROPs
64
-
-
-
-
RT Cores
40
64 KB (per SMM)
L1 Cache
128 KB per Array
2 MB
L2 Cache
3 MB
-
L3 Cache
96 MB

Theoretical Performance

17.98 GPixel/s
Pixel Rate
165.2 GPixel/s
44.96 GTexel/s
Texture Rate
413.0 GTexel/s
-
FP16 (half)
26.43 TFLOPS
1439 GFLOPS
FP32 (float)
13.21 TFLOPS
44.96 GFLOPS
FP64 (double)
825.9 GFLOPS

Board Design

75W
TDP
165W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
Navi 22
N16P-GT
GPU Variant
Navi 22 XTM
Maxwell
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.87 billion
Transistors
17.2 billion
148 mm²
Die Size
335 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
5.0
CUDA
-
5.1
Shader Model
6.5

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