Home GPU Comparison AMD Radeon HD 8950M vs NVIDIA GeForce RTX 2080 Max Q

AMD Radeon HD 8950M vs NVIDIA GeForce RTX 2080 Max Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8950M and 8GB VRAM GeForce RTX 2080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Max Q 's Advantages
Released 5 years and 8 months late
Boost Clock1095MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 88.00GB/s)
2176 additional rendering cores
Lower TDP (80W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 8950M
1.651 TFLOPS
GeForce RTX 2080 Max Q +290%
6.447 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2019
Solar System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1095 MHz
1375 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
88.00GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
46
12
Compute Units
-
768
Shading Units
2944
48
TMUs
184
16
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB

Theoretical Performance

17.20 GPixel/s
Pixel Rate
70.08 GPixel/s
51.60 GTexel/s
Texture Rate
201.5 GTexel/s
-
FP16 (half)
12.89 TFLOPS
1.651 TFLOPS
FP32 (float)
6.447 TFLOPS
103.2 GFLOPS
FP64 (double)
201.5 GFLOPS

Graphics Processor

Saturn
GPU Name
TU104
Saturn XT
GPU Variant
N18E-G3-A1
GCN 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
2.08 billion
Transistors
13.6 billion
160 mm²
Die Size
545 mm²

Board Design

100W
TDP
80W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.3
Shader Model
6.6

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