Home GPU Comparison AMD Radeon HD 8750A vs NVIDIA GeForce GT 740A

AMD Radeon HD 8750A vs NVIDIA GeForce GT 740A

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8750A and 2GB VRAM GeForce GT 740A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8750A 's Advantages
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)
NVIDIA GeForce GT 740A 's Advantages
Released 6 months late
More VRAM (2GB vs 1GB)
Lower TDP (33W vs 45W)

Score

Benchmark

FP32 (float)
Radeon HD 8750A
0.461 TFLOPS
GeForce GT 740A +63%
0.753 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Aug 2013
All-In-One
Generation
GeForce 700A
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
6
Compute Units
-
384
Shading Units
384
24
TMUs
32
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
7.840 GPixel/s
14.40 GTexel/s
Texture Rate
31.36 GTexel/s
-
FP16 (half)
-
460.8 GFLOPS
FP32 (float)
752.6 GFLOPS
28.80 GFLOPS
FP64 (double)
31.36 GFLOPS

Graphics Processor

Mars
GPU Name
GK208
Mars XT
GPU Variant
GT 740M
GCN 1.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.02 billion
77 mm²
Die Size
87 mm²

Board Design

45W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
5.1
Shader Model
5.1

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