GPUs

AMD Radeon 740M 2600MHz vs AMD Radeon Vega 3 1100MHz Full Specs

256 Shaders
2.6GHz
192 Shaders
1.1GHz
Shared Memory83.2GB/sDDR5
Shared Memory46.9GB/sDDR4
··
1.33 TFLOPS
··
422.4 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Radeon 740M 2600MHzRadeon 740M 2600MHz2.66 TFLOPSFP16
x3.15
Radeon Vega 3 1100MHzRadeon Vega 3 1100MHz844.8 GFLOPSFP16
x1

Clock Speed
···
Clock Speed
···
Peak OPS
2.66 TFLOPSFP16
Peak OPS
844.8 GFLOPSFP16
BF16
2.66 TFLOPS
-
FP32
1.33 TFLOPS
FP32
422.4 GFLOPS
FP64
83.2 GFLOPS
FP64
26.4 GFLOPS
Pixel Rate
20.8 GPixel/s
Pixel Rate
4.4 GPixel/s
Texture Rate
41.6 GTexel/s
Texture Rate
13.2 GTexel/s

Shaders
256 Shaders
Shaders
192 Shaders
TMUs
16 TMUs
TMUs
12 TMUs
ROPs
8 ROPs
ROPs
4 ROPs
RT Cores
4 RT-Cores
RT Cores
-
CUs
4 CUs
CUs
3 CUs

Base Clock
1.5GHz
Base Clock
300MHz
Boost Clock
2.6GHz
Boost Clock
1.1GHz

L2 Cache
-
L2 Cache
1MB shared

Shared MemoryDDR5
Shared MemoryDDR4
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
5.2GT/s
Memory Speed
2.9GT/s
Memory Bandwidth
83.2GB/s
Memory Bandwidth
46.9GB/s
ECC
No
ECC
No

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

Encoder Model
VCN 4.0
Encoder Model
VCN 1.0

Decoder Model
VCN 4.0
Decoder Model
VCN 1.0

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2023 branding
Branding
Vega branding
Codename
Phoenix
Codename
-
Chip Variant
-
Chip Variant
Vega 3
Market Segment
Laptop
Market Segment
Laptop
Release Date
Jan 8, 2024
Release Date
Jul 7, 2019

Foundry
TSMC
Foundry
GlobalFoundries
Fabrication Node
N4
Fabrication Node
12LP
Die Size
137mm²
Die Size
210mm²
Transistor Count
20.9 Billion
Transistor Count
4.9 Billion
Transistor Density
153 MTr/mm²
Transistor Density
24 MTr/mm²

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