Home GPU Comparison NVIDIA GeForce GTX 1070 Max Q vs AMD Radeon HD 6450A

NVIDIA GeForce GTX 1070 Max Q vs AMD Radeon HD 6450A

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1070 Max Q and 512MB VRAM Radeon HD 6450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1070 Max Q 's Advantages
Released 6 years and 2 months late
Boost Clock1379MHz
Larger VRAM bandwidth (256.3GB/s vs 8.528GB/s)
1888 additional rendering cores
AMD Radeon HD 6450A 's Advantages
Lower TDP (25W vs 115W)

Score

Benchmark

FP32 (float)
GeForce GTX 1070 Max Q +2724%
5.648 TFLOPS
Radeon HD 6450A
0.2 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Apr 2011
GeForce 10 Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

1215 MHz
Base Clock
-
1379 MHz
Boost Clock
-
2002 MHz
Memory Clock
533 MHz

Memory

8GB
Memory Size
512MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
256.3GB/s
Bandwidth
8.528GB/s

Render Config

16
SM Count
-
-
Compute Units
2
2048
Shading Units
160
128
TMUs
8
64
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
128 KB

Theoretical Performance

88.26 GPixel/s
Pixel Rate
2.500 GPixel/s
176.5 GTexel/s
Texture Rate
5.000 GTexel/s
88.26 GFLOPS
FP16 (half)
-
5.648 TFLOPS
FP32 (float)
200.0 GFLOPS
176.5 GFLOPS
FP64 (double)
-

Graphics Processor

GP104
GPU Name
Caicos
N17E-G2-A1
GPU Variant
-
Pascal
Architecture
TeraScale 2
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
7.2 billion
Transistors
0.37 billion
314 mm²
Die Size
67 mm²

Board Design

115W
TDP
25W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

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

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