Radeon RX Vega 64 and Radeon 740M - video card comparison
Passmark - benchmark score Radeon RX Vega 64 vs Radeon 740M
Radeon RX Vega 64
14789
Radeon 740M
3585
Radeon RX Vega 64
Radeon 740M
Architecture
Vega (2017−2021)
RDNA 3
GPU code name
Vega
Phoenix
Market segment
Desktop
Laptop
Release date
August 2017
May 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1546 MHz
2500 MHz
Core clock speed
1630 MHz
1500 MHz
Floating-point performance
13,353 gflops
-
Manufacturing process technology
14 nm
4 nm
Number of transistors
12,500 million
25,390 million
Pipelines / CUDA cores
4096
256
Power consumption (TDP)
295 Watt
30 Watt (30 - 15 Watt TGP)
Texture fill rate
395.8
40.00
Memory type
HBM2
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
2048 Bit
System Shared
Memory clock speed
945 MHz
System Shared
Memory bandwidth
483.8 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
Portable Device Dependent
HDMI
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.1.125
1.3