Home GPU Comparison NVIDIA GeForce 9800M GTX vs AMD Radeon Pro Vega 20

NVIDIA GeForce 9800M GTX vs AMD Radeon Pro Vega 20

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 9800M GTX and 4GB VRAM Radeon Pro Vega 20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9800M GTX 's Advantages
Lower TDP (75W vs 100W)
AMD Radeon Pro Vega 20 's Advantages
Released 10 years and 4 months late
Boost Clock1283MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (189.4GB/s vs 51.20GB/s)
1168 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9800M GTX
0.28 TFLOPS
Radeon Pro Vega 20 +1072%
3.284 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Nov 2018
GeForce 9M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
815 MHz
-
Boost Clock
1283 MHz
800 MHz
Memory Clock
740 MHz

Memory

1024MB
Memory Size
4GB
GDDR3
Memory Type
HBM2
256bit
Memory Bus
1024bit
51.20GB/s
Bandwidth
189.4GB/s

Render Config

-
Compute Units
20
14
SM Count
-
112
Shading Units
1280
56
TMUs
80
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
41.06 GPixel/s
28.00 GTexel/s
Texture Rate
102.6 GTexel/s
-
FP16 (half)
6.569 TFLOPS
280.0 GFLOPS
FP32 (float)
3.284 TFLOPS
-
FP64 (double)
205.3 GFLOPS

Board Design

75W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G92
GPU Name
Vega 12
NB9E-GTX
GPU Variant
Vega 12 XTA
Tesla
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
65 nm
Process Size
14 nm
0.754 billion
Transistors
Unknown
324 mm²
Die Size
Unknown

Graphics Features

11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
6.3

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