Home GPU Comparison AMD Radeon HD 7730M vs NVIDIA GeForce RTX 2070 Max Q

AMD Radeon HD 7730M vs NVIDIA GeForce RTX 2070 Max Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7730M and 8GB VRAM GeForce RTX 2070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7730M 's Advantages
Lower TDP (25W vs 90W)
NVIDIA GeForce RTX 2070 Max Q 's Advantages
Released 6 years and 9 months late
Boost Clock has increased by 76% (1185MHz vs 675MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 28.80GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7730M
0.691 TFLOPS
GeForce RTX 2070 Max Q +690%
5.46 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Jan 2019
London
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

575 MHz
Base Clock
885 MHz
675 MHz
Boost Clock
1185 MHz
900 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
36
8
Compute Units
-
512
Shading Units
2304
32
TMUs
144
16
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB

Theoretical Performance

10.80 GPixel/s
Pixel Rate
75.84 GPixel/s
21.60 GTexel/s
Texture Rate
170.6 GTexel/s
-
FP16 (half)
10.92 TFLOPS
691.2 GFLOPS
FP32 (float)
5.460 TFLOPS
43.20 GFLOPS
FP64 (double)
170.6 GFLOPS

Graphics Processor

Chelsea
GPU Name
TU106
Chelsea LE (216-0834065)
GPU Variant
N18E-G2-A1
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
1.5 billion
Transistors
10.8 billion
123 mm²
Die Size
445 mm²

Board Design

25W
TDP
90W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

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

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