Home GPU Comparison NVIDIA GeForce RTX 2080 SUPER Max Q vs ATI Mobility Radeon HD 4670

NVIDIA GeForce RTX 2080 SUPER Max Q vs ATI Mobility Radeon HD 4670

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER Max Q and 512MB VRAM Mobility Radeon HD 4670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages
Released 11 years and 3 months late
Boost Clock975MHz
Larger VRAM bandwidth (352.0GB/s vs 25.60GB/s)
2752 additional rendering cores
ATI Mobility Radeon HD 4670 's Advantages
Lower TDP (35W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 SUPER Max Q +1286%
5.99 TFLOPS
Mobility Radeon HD 4670
0.432 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Jan 2009
GeForce 20 Mobile
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

735 MHz
Base Clock
-
975 MHz
Boost Clock
-
1375 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
352.0GB/s
Bandwidth
25.60GB/s

Render Config

48
SM Count
-
-
Compute Units
4
3072
Shading Units
320
192
TMUs
32
64
ROPs
8
384
Tensor Cores
-
48
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB

Theoretical Performance

62.40 GPixel/s
Pixel Rate
5.400 GPixel/s
187.2 GTexel/s
Texture Rate
21.60 GTexel/s
11.98 TFLOPS
FP16 (half)
-
5.990 TFLOPS
FP32 (float)
432.0 GFLOPS
187.2 GFLOPS
FP64 (double)
-

Graphics Processor

TU104
GPU Name
M96
N18E-G3R
GPU Variant
M96 XT (216-0729051)
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
13.6 billion
Transistors
0.514 billion
545 mm²
Die Size
146 mm²

Board Design

80W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
4.1

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