GPU Comparison
RADEON
AMD Radeon 780M
CORE STATE
Phoenix
VRAM
System Shared
CLOCK SPEED
2700 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
RDNA 3.0
PROCESS
4 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce GT 740M
CORE STATE
GK208
VRAM
2 GB
CLOCK SPEED
1033 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Kepler 2.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
780M
GT 740M
Core Specs
Shading Units
768
384
-50.0%
Shaders
768
384
-50.0%
TMUs
48
32
-33.3%
ROPs
32
8
-75.0%
Compute Units
12
—
Clocks
Base Clock
800 MHz
980 MHz
Boost Clock
2700 MHz
1033 MHz
Memory Clock
System Shared
900 MHz
1800 Mbps effective
Memory
Memory Size
System Shared
2 GB
VRAM (MB)
—
2,048
Memory Type
System Shared
DDR3
Memory Bus
System Shared
64 bit
Bandwidth
System Dependent
14.40 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
512 KB
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
86.40 GPixel/s
8.264 GPixel/s
Texture Rate
129.6 GTexel/s
33.06 GTexel/s
FP32 (TFLOPS)
8.294 TFLOPS
793.3 GFLOPS
FP64 (TFLOPS)
518.4 GFLOPS (1:16)
33.06 GFLOPS (1:24)
FP16 (TFLOPS)
16.59 TFLOPS (2:1)
—
AI/RT
RT Cores
12
—
Power
TDP
15 W
33 W
TDP (W)
15
33
+120.0%
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
Kepler 2.0
GPU Name
Phoenix
GK208
Generation
Navi III IGP
(Phoenix Mobile)
GeForce 700M
Process Size
4 nm
28 nm
Transistors
25,390 million
1,020 million
Die Size
178 mm²
87 mm²
Foundry
TSMC
TSMC
Density
142.6M / mm²
11.7M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
IGP
MXM Module
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Other
Production
Active
End-of-life
Predecessor
Navi II IGP
GeForce 600M
Successor
Navi III IGP
GeForce 800M