GPU Comparison
RADEON
AMD Radeon 740M
CORE STATE
Hawk Point
VRAM
System Shared
CLOCK SPEED
2800 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
RDNA 3.0
PROCESS
4 nm
LAUNCH DATE
2023
VS
RADEON
Radeon PRO W6400
CORE STATE
Navi 24
VRAM
4 GB
CLOCK SPEED
2321 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
740M
PRO W6400
Core Specs
Shading Units
256
768
+200.0%
Shaders
256
768
+200.0%
TMUs
16
48
+200.0%
ROPs
8
32
+300.0%
Compute Units
4
12
+200.0%
Clocks
Base Clock
800 MHz
2039 MHz
Boost Clock
2800 MHz
2321 MHz
Memory Clock
System Shared
2000 MHz
16 Gbps effective
Memory
Memory Size
System Shared
4 GB
VRAM (MB)
—
4,096
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
64 bit
Bandwidth
System Dependent
128.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
1024 KB
L3 Cache
—
8 MB
L0 Cache
32 KB per WGP
32 KB per WGP
Performance
Pixel Rate
22.40 GPixel/s
74.27 GPixel/s
Texture Rate
44.80 GTexel/s
111.4 GTexel/s
FP32 (TFLOPS)
2.867 TFLOPS
3.565 TFLOPS
FP64 (TFLOPS)
179.2 GFLOPS (1:16)
222.8 GFLOPS (1:16)
FP16 (TFLOPS)
5.734 TFLOPS (2:1)
7.130 TFLOPS (2:1)
AI/RT
RT Cores
4
12
+200.0%
Power
TDP
15 W
50 W
TDP (W)
15
50
+233.3%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
RDNA 2.0
GPU Name
Hawk Point
Navi 24
Generation
Navi III IGP
(Hawx Point Mobile)
Radeon Pro Navi
(Navi II Series)
Process Size
4 nm
6 nm
Transistors
25,390 million
5,400 million
Die Size
178 mm²
107 mm²
Foundry
TSMC
TSMC
Density
142.6M / mm²
50.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
2.2
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Single-slot
Outputs
Portable Device Dependent
2x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x4
Other
Production
Active
End-of-life
Predecessor
Navi II IGP
Radeon Pro Vega
Successor
Navi III IGP
—