Home GPU Comparison NVIDIA GeForce RTX 3070 Max Q vs AMD Radeon HD 7690M XT

NVIDIA GeForce RTX 3070 Max Q vs AMD Radeon HD 7690M XT

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 3070 Max Q and 2GB VRAM Radeon HD 7690M XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Max Q 's Advantages
Released 8 years late
Boost Clock1290MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 57.60GB/s)
4640 additional rendering cores
AMD Radeon HD 7690M XT 's Advantages
Lower TDP (25W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Max Q +1797%
13.21 TFLOPS
Radeon HD 7690M XT
0.696 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jan 2013
GeForce 30 Mobile
Generation
London
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

780 MHz
Base Clock
-
1290 MHz
Boost Clock
-
1500 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
57.60GB/s

Render Config

-
Compute Units
6
40
SM Count
-
5120
Shading Units
480
160
TMUs
24
80
ROPs
8
160
Tensor Cores
-
40
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

103.2 GPixel/s
Pixel Rate
5.800 GPixel/s
206.4 GTexel/s
Texture Rate
17.40 GTexel/s
13.21 TFLOPS
FP16 (half)
-
13.21 TFLOPS
FP32 (float)
696.0 GFLOPS
206.4 GFLOPS
FP64 (double)
-

Board Design

80W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GA104
GPU Name
Thames
GA104-770-A1
GPU Variant
Thames XTX
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
17.4 billion
Transistors
0.716 billion
392 mm²
Die Size
104 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
5.0

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