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
P102-100
CORE STATE
GP102
VRAM
5 GB
CLOCK SPEED
1683 MHz
TDP
250 W
BUS WIDTH
320 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
780M
P102-100
Core Specs
Shading Units
768
3,200
+316.7%
Shaders
768
3,200
+316.7%
TMUs
48
200
+316.7%
ROPs
32
80
+150.0%
Compute Units
12
—
SM Count
—
25
Clocks
Base Clock
800 MHz
1582 MHz
Boost Clock
2700 MHz
1683 MHz
Memory Clock
System Shared
1376 MHz
11 Gbps effective
Memory
Memory Size
System Shared
5 GB
VRAM (MB)
—
5,120
Memory Type
System Shared
GDDR5X
Memory Bus
System Shared
320 bit
Bandwidth
System Dependent
440.3 GB/s
Cache
L1 Cache
128 KB per Array
48 KB (per SM)
L2 Cache
2 MB
2.5 MB
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
86.40 GPixel/s
134.6 GPixel/s
Texture Rate
129.6 GTexel/s
336.6 GTexel/s
FP32 (TFLOPS)
8.294 TFLOPS
10.77 TFLOPS
FP64 (TFLOPS)
518.4 GFLOPS (1:16)
336.6 GFLOPS (1:32)
FP16 (TFLOPS)
16.59 TFLOPS (2:1)
168.3 GFLOPS (1:64)
AI/RT
RT Cores
12
—
Power
TDP
15 W
250 W
TDP (W)
15
250
+1566.7%
Suggested PSU
—
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
RDNA 3.0
Pascal
GPU Name
Phoenix
GP102
Generation
Navi III IGP
(Phoenix Mobile)
Mining GPUs
Process Size
4 nm
16 nm
Transistors
25,390 million
11,800 million
Die Size
178 mm²
471 mm²
Foundry
TSMC
TSMC
Density
142.6M / mm²
25.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
6.1
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x4
Other
Production
Active
End-of-life
Predecessor
Navi II IGP
—
Successor
Navi III IGP
—