Home GPU Comparison AMD Radeon HD 8750A vs NVIDIA GeForce GTX 1080 Max Q

AMD Radeon HD 8750A vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8750A 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 8750A 's Advantages
Lower TDP (45W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 4 years and 4 months late
Boost Clock1468MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (320.3GB/s vs 16.00GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8750A
0.461 TFLOPS
GeForce GTX 1080 Max Q +1530%
7.516 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Jun 2017
All-In-One
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1290 MHz
-
Boost Clock
1468 MHz
1000 MHz
Memory Clock
1251 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR5X
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
320.3GB/s

Render Config

6
Compute Units
-
-
SM Count
20
384
Shading Units
2560
24
TMUs
160
8
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
93.95 GPixel/s
14.40 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
460.8 GFLOPS
FP32 (float)
7.516 TFLOPS
28.80 GFLOPS
FP64 (double)
234.9 GFLOPS

Board Design

45W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Mars
GPU Name
GP104
Mars XT
GPU Variant
N17E-G3-A1
GCN 1.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
0.95 billion
Transistors
7.2 billion
77 mm²
Die Size
314 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
5.1
Shader Model
6.4

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