GeForce GTX 950M vs GeForce 9800M GT
We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 950M and 512MB VRAM GeForce 9800M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 950M 's Advantages
Released 6 years and 8 months late
Boost Clock1124MHz
More VRAM (4GB vs 512GB)
544 additional rendering cores
GeForce 9800M GT 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 28.80GB/s)
Lower TDP (65W vs 75W)
Score
Benchmark
FP32 (float)
GeForce GTX 950M
+499%
1439
GeForce 9800M GT
240
Graphics Card
Mar 2015
Release Date
Jul 2008
GeForce 900M
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
993 MHz
Base Clock
-
1124 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz
Memory
4GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
51.20GB/s
Render Config
-
SM Count
12
640
Shading Units
96
40
TMUs
48
16
ROPs
16
64 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
Theoretical Performance
17.98 GPixel/s
Pixel Rate
8.000 GPixel/s
44.96 GTexel/s
Texture Rate
24.00 GTexel/s
1439 GFLOPS
FP32 (float)
240.0 GFLOPS
44.96 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
65W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GM107
GPU Name
G92
N16P-GT
GPU Variant
NB9E-GT2
Maxwell
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
1.87 billion
Transistors
0.754 billion
148 mm²
Die Size
324 mm²
Graphics Features
12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
1.1
5.1
Shader Model
4.0
