Home GPU Comparison NVIDIA GeForce GTX 980MX vs NVIDIA GeForce Go 6800 Ultra

NVIDIA GeForce GTX 980MX vs NVIDIA GeForce Go 6800 Ultra

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 256MB VRAM GeForce Go 6800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages
Released 11 years and 4 months late
Boost Clock1178MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (192.0GB/s vs 38.40GB/s)
1664 additional rendering cores
NVIDIA GeForce Go 6800 Ultra 's Advantages
Lower TDP (89W vs 148W)

Score

VS

Graphics Card

Jun 2016
Release Date
Feb 2005
GeForce 900M
Generation
GeForce Go 6
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1500 MHz
Memory Clock
600 MHz

Memory

8GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
192.0GB/s
Bandwidth
38.40GB/s

Render Config

-
-
-
-
-
-
1664
Shading Units
-
104
TMUs
12
64
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
-
-
-
-

Theoretical Performance

75.39 GPixel/s
Pixel Rate
3.600 GPixel/s
122.5 GTexel/s
Texture Rate
5.400 GTexel/s
-
-
-
3.920 TFLOPS
FP32 (float)
-
122.5 GFLOPS
FP64 (double)
-

Board Design

148W
TDP
89W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
NV41
N16E-GXX-A1
GPU Variant
GO6800 U
Maxwell 2.0
Architecture
Curie
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
5.2 billion
Transistors
0.19 billion
398 mm²
Die Size
225 mm²

Graphics Features

12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full) 2.1 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
3.0

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