GPUs

AMD Radeon Vega 6 1600MHz vs AMD Radeon 740M 2500MHz Full Specs

384 Shaders
1.6GHz
256 Shaders
2.5GHz
Shared Memory68.3GB/s
·
Shared Memory120GB/s
·
··
1.23 TFLOPS
··
1.28 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Radeon Vega 6 1600MHzRadeon Vega 6 1600MHz2.46 TFLOPSFP16
x1
Radeon 740M 2500MHzRadeon 740M 2500MHz2.56 TFLOPSFP16
x1.04

Clock Speed
···
Clock Speed
···
Peak OPS
2.46 TFLOPSFP16
Peak OPS
2.56 TFLOPSFP16
-
BF16
2.56 TFLOPS
FP32
1.23 TFLOPS
FP32
1.28 TFLOPS
FP64
76.8 GFLOPS
FP64
80 GFLOPS
Pixel Rate
12.8 GPixel/s
Pixel Rate
20 GPixel/s
Texture Rate
38.4 GTexel/s
Texture Rate
40 GTexel/s

Shaders
384 Shaders
Shaders
256 Shaders
TMUs
24 TMUs
TMUs
16 TMUs
ROPs
8 ROPs
ROPs
8 ROPs
RT Cores
-
RT Cores
4 RT-Cores
CUs
6 CUs
CUs
4 CUs

Base Clock
300MHz
Base Clock
1.5GHz
Boost Clock
1.6GHz
Boost Clock
2.5GHz

L2 Cache
1MB shared
L2 Cache
-

Shared Memory
·
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
4.3GT/s
Memory Speed
7.5GT/s
Memory Bandwidth
68.3GB/s
Memory Bandwidth
120GB/s

Multi-Monitor
3
Multi-Monitor
4
HDCP
-
HDCP
HDCP 2.2

Encoder Model
VCN 2.0
Encoder Model
VCN 4.0

Decoder Model
VCN 2.0
Decoder Model
VCN 4.0

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Vega branding
Branding
Radeon 2023 branding
Codename
-
Codename
Phoenix
Chip Variant
Vega 3
Chip Variant
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 12, 2021
Release Date
May 3, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N7
Fabrication Node
N4
Die Size
180mm²
Die Size
137mm²
Transistor Count
10.7 Billion
Transistor Count
20.9 Billion
Transistor Density
59 MTr/mm²
Transistor Density
153 MTr/mm²

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