Home GPU Comparison AMD Radeon Pro Vega 64 vs NVIDIA GeForce GT 740M

AMD Radeon Pro Vega 64 vs NVIDIA GeForce GT 740M

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64 and 2GB VRAM GeForce GT 740M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64 's Advantages
Released 4 years late
Boost Clock1350MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (402.4GB/s vs 14.40GB/s)
3712 additional rendering cores
NVIDIA GeForce GT 740M 's Advantages
Lower TDP (33W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega 64 +1368%
11.06 TFLOPS
GeForce GT 740M
0.753 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
Jun 2013
Radeon Pro Mac
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1250 MHz
Base Clock
-
1350 MHz
Boost Clock
-
786 MHz
Memory Clock
900 MHz

Memory

16GB
Memory Size
2GB
HBM2
Memory Type
DDR3
2048bit
Memory Bus
64bit
402.4GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
64
Compute Units
-
4096
Shading Units
384
256
TMUs
32
64
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB

Theoretical Performance

86.40 GPixel/s
Pixel Rate
7.840 GPixel/s
345.6 GTexel/s
Texture Rate
31.36 GTexel/s
22.12 TFLOPS
FP16 (half)
-
11.06 TFLOPS
FP32 (float)
752.6 GFLOPS
691.2 GFLOPS
FP64 (double)
31.36 GFLOPS

Graphics Processor

Vega 10
GPU Name
GK208
Vega 10 XT (215-0894200)
GPU Variant
GT 740M
GCN 5.0
Architecture
Kepler 2.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
12.5 billion
Transistors
1.02 billion
495 mm²
Die Size
87 mm²

Board Design

250W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
6.4
Shader Model
5.1

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