Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q vs ATI Mobility Radeon HD 4830

NVIDIA GeForce RTX 2070 Max Q vs ATI Mobility Radeon HD 4830

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Max Q and 1024MB VRAM Mobility Radeon HD 4830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Max Q 's Advantages
Released 9 years and 10 months late
Boost Clock1185MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (384.0GB/s vs 25.60GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q +753%
5.46 TFLOPS
Mobility Radeon HD 4830
0.64 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Mar 2009
GeForce 20 Mobile
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

885 MHz
Base Clock
-
1185 MHz
Boost Clock
-
1500 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
25.60GB/s

Render Config

36
SM Count
-
-
Compute Units
8
2304
Shading Units
640
144
TMUs
32
64
ROPs
16
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB

Theoretical Performance

75.84 GPixel/s
Pixel Rate
8.000 GPixel/s
170.6 GTexel/s
Texture Rate
16.00 GTexel/s
10.92 TFLOPS
FP16 (half)
-
5.460 TFLOPS
FP32 (float)
640.0 GFLOPS
170.6 GFLOPS
FP64 (double)
128.0 GFLOPS

Graphics Processor

TU106
GPU Name
M97
N18E-G2-A1
GPU Variant
M97 M2 (216-0731004)
Turing
Architecture
TeraScale
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
10.8 billion
Transistors
0.826 billion
445 mm²
Die Size
137 mm²

Board Design

90W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
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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