Home GPU Comparison NVIDIA GeForce RTX 2070 Max Q Refresh vs AMD Radeon HD 8730M

NVIDIA GeForce RTX 2070 Max Q Refresh vs AMD Radeon HD 8730M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Max Q Refresh and 2GB VRAM Radeon HD 8730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Max Q Refresh 's Advantages
Released 6 years and 11 months late
Boost Clock has increased by 61% (1125MHz vs 700MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.0GB/s vs 28.80GB/s)
1920 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2070 Max Q Refresh +865%
5.184 TFLOPS
Radeon HD 8730M
0.537 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
Apr 2013
GeForce 20 Mobile
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
650 MHz
1125 MHz
Boost Clock
700 MHz
1375 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
128bit
352.0GB/s
Bandwidth
28.80GB/s

Render Config

36
SM Count
-
-
Compute Units
6
2304
Shading Units
384
144
TMUs
24
64
ROPs
8
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

72.00 GPixel/s
Pixel Rate
5.600 GPixel/s
162.0 GTexel/s
Texture Rate
16.80 GTexel/s
10.37 TFLOPS
FP16 (half)
-
5.184 TFLOPS
FP32 (float)
537.6 GFLOPS
162.0 GFLOPS
FP64 (double)
33.60 GFLOPS

Graphics Processor

TU106B
GPU Name
Mars
-
GPU Variant
Mars S3 PRO (216-0842027)
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
0.95 billion
445 mm²
Die Size
77 mm²

Board Design

115W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
7.5
CUDA
-
6.6
Shader Model
6.5 (5.1)

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