Home GPU Comparison NVIDIA GeForce RTX 2070 SUPER Max Q vs AMD Radeon HD 8670A

NVIDIA GeForce RTX 2070 SUPER Max Q vs AMD Radeon HD 8670A

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER Max Q and 1024MB VRAM Radeon HD 8670A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages
Released 7 years and 2 months late
Boost Clock1155MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (352.0GB/s vs 16.00GB/s)
2176 additional rendering cores
AMD Radeon HD 8670A 's Advantages
Lower TDP (45W vs 80W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 SUPER Max Q +1182%
5.914 TFLOPS
Radeon HD 8670A
0.461 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Feb 2013
GeForce 20 Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

930 MHz
Base Clock
-
1155 MHz
Boost Clock
-
1375 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
352.0GB/s
Bandwidth
16.00GB/s

Render Config

-
Compute Units
6
40
SM Count
-
2560
Shading Units
384
160
TMUs
24
64
ROPs
8
320
Tensor Cores
-
40
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

73.92 GPixel/s
Pixel Rate
4.800 GPixel/s
184.8 GTexel/s
Texture Rate
14.40 GTexel/s
11.83 TFLOPS
FP16 (half)
-
5.914 TFLOPS
FP32 (float)
460.8 GFLOPS
184.8 GFLOPS
FP64 (double)
28.80 GFLOPS

Board Design

80W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU104
GPU Name
Mars
-
GPU Variant
Mars XT
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
0.95 billion
545 mm²
Die Size
77 mm²

Graphics Features

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

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