GPU Comparison
RADEON
AMD Ryzen Z1 GPU
CORE STATE
Phoenix
VRAM
16 GB
CLOCK SPEED
2500 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 3.0
PROCESS
4 nm
LAUNCH DATE
2023
VS
GEFORCE
GeForce RTX 4080 Max-Q
CORE STATE
AD104
VRAM
12 GB
CLOCK SPEED
1350 MHz
TDP
60 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
DETAILED SPECIFICATIONS
SPECIFICATION
Z1 GPU
RTX 4080 Max-Q
Core Specs
Shading Units
256
7,424
+2800.0%
Shaders
256
7,424
+2800.0%
TMUs
16
232
+1350.0%
ROPs
8
80
+900.0%
Compute Units
4
—
SM Count
—
58
Clocks
Base Clock
1500 MHz
795 MHz
Boost Clock
2500 MHz
1350 MHz
Memory Clock
800 MHz
6.4 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
LPDDR5
GDDR6
Memory Bus
64 bit
192 bit
Bandwidth
51.20 GB/s
432.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
6 MB
48 MB
L3 Cache
16 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
20.00 GPixel/s
108.0 GPixel/s
Texture Rate
40.00 GTexel/s
313.2 GTexel/s
FP32 (TFLOPS)
2.560 TFLOPS
20.04 TFLOPS
FP64 (TFLOPS)
160.0 GFLOPS (1:16)
313.2 GFLOPS (1:64)
FP16 (TFLOPS)
5.120 TFLOPS (2:1)
20.04 TFLOPS (1:1)
AI/RT
RT Cores
4
58
+1350.0%
Tensor Cores
—
232
Power
TDP
30 W
60 W
TDP (W)
30
60
+100.0%
Power Connectors
None
None
Architecture
Architecture
RDNA 3.0
Ada Lovelace
GPU Name
Phoenix
AD104
Generation
Console GPU
(AMD)
GeForce 40 Mobile
Process Size
4 nm
5 nm
Transistors
25,390 million
35,800 million
Die Size
178 mm²
294 mm²
Foundry
TSMC
TSMC
Density
142.6M / mm²
121.8M / 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
3.0
CUDA
—
8.9
Shader Model
6.8
6.8
Physical
Slot Width
—
IGP
Length
280 mm
11 inches
—
Height
111 mm
4.4 inches
—
Outputs
No outputs
Portable Device Dependent
Bus Interface
—
PCIe 4.0 x16
Other
Launch Price
599 USD
—
Production
Active
Active
Predecessor
—
GeForce 30 Mobile
Successor
—
GeForce 50 Mobile