Home GPU Comparison NVIDIA GeForce RTX 4070 Mobile vs NVIDIA GeForce Go 6800 Ultra

NVIDIA GeForce RTX 4070 Mobile vs NVIDIA GeForce Go 6800 Ultra

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 4070 Mobile 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 RTX 4070 Mobile 's Advantages
Released 17 years and 11 months late
Boost Clock1695MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (256.0GB/s vs 38.40GB/s)
4608 additional rendering cores
NVIDIA GeForce Go 6800 Ultra 's Advantages
Lower TDP (89W vs 115W)

Score

VS

Graphics Card

Jan 2023
Release Date
Feb 2005
GeForce 40 Mobile
Generation
GeForce Go 6
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1395 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2000 MHz
Memory Clock
600 MHz

Memory

8GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
128bit
Memory Bus
256bit
256.0GB/s
Bandwidth
38.40GB/s

Render Config

-
-
-
36
SM Count
-
4608
Shading Units
-
144
TMUs
12
48
ROPs
8
144
Tensor Cores
-
36
RT Cores
-
128 KB (per SM)
L1 Cache
-
32 MB
L2 Cache
-
-
-
-

Theoretical Performance

81.36 GPixel/s
Pixel Rate
3.600 GPixel/s
244.1 GTexel/s
Texture Rate
5.400 GTexel/s
15.62 TFLOPS
FP16 (half)
-
15.62 TFLOPS
FP32 (float)
-
244.1 GFLOPS
FP64 (double)
-

Board Design

115W
TDP
89W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

AD106
GPU Name
NV41
GN21-X6
GPU Variant
GO6800 U
Ada Lovelace
Architecture
Curie
TSMC
Foundry
TSMC
4 nm
Process Size
130 nm
Unknown
Transistors
0.19 billion
190 mm²
Die Size
225 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full) 2.1 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
3.0

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