Home GPU Comparison AMD Radeon HD 7670M vs NVIDIA GeForce RTX 2070 SUPER Mobile

AMD Radeon HD 7670M vs NVIDIA GeForce RTX 2070 SUPER Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7670M and 8GB VRAM GeForce RTX 2070 SUPER Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7670M 's Advantages
Lower TDP (20W vs 115W)
NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages
Released 8 years and 2 months late
Boost Clock1380MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 28.80GB/s)
2080 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7670M
0.576 TFLOPS
GeForce RTX 2070 SUPER Mobile +1126%
7.066 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Apr 2020
London
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1140 MHz
-
Boost Clock
1380 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
28.80GB/s
Bandwidth
448.0GB/s

Render Config

-
SM Count
40
6
Compute Units
-
480
Shading Units
2560
24
TMUs
160
16
ROPs
64
-
Tensor Cores
320
-
RT Cores
40
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB

Theoretical Performance

9.600 GPixel/s
Pixel Rate
88.32 GPixel/s
14.40 GTexel/s
Texture Rate
220.8 GTexel/s
-
FP16 (half)
14.13 TFLOPS
576.0 GFLOPS
FP32 (float)
7.066 TFLOPS
-
FP64 (double)
220.8 GFLOPS

Graphics Processor

Thames
GPU Name
TU104
Thames XT (216-0833000)
GPU Variant
N18E-G2R
TeraScale 2
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.716 billion
Transistors
13.6 billion
104 mm²
Die Size
545 mm²

Board Design

20W
TDP
115W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
5.0
Shader Model
6.6

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