Home GPU Comparison AMD Radeon HD 7470M vs NVIDIA GeForce GTX 1080 Max Q

AMD Radeon HD 7470M vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7470M and 8GB VRAM GeForce GTX 1080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7470M 's Advantages
Lower TDP (25W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 84% (1468MHz vs 800MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 14.40GB/s)
2400 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7470M
0.256 TFLOPS
GeForce GTX 1080 Max Q +2835%
7.516 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jun 2017
London
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

750 MHz
Base Clock
1290 MHz
800 MHz
Boost Clock
1468 MHz
900 MHz
Memory Clock
1251 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR5X
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
320.3GB/s

Render Config

2
Compute Units
-
-
SM Count
20
160
Shading Units
2560
8
TMUs
160
4
ROPs
64
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
48 KB (per SM)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
93.95 GPixel/s
6.400 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
256.0 GFLOPS
FP32 (float)
7.516 TFLOPS
-
FP64 (double)
234.9 GFLOPS

Board Design

25W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Seymour
GPU Name
GP104
Seymour XT (216-0810084)
GPU Variant
N17E-G3-A1
TeraScale 2
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
0.37 billion
Transistors
7.2 billion
67 mm²
Die Size
314 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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