GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
GeForce RTX 4090 D
CORE STATE
AD102
VRAM
24 GB
CLOCK SPEED
2520 MHz
TDP
425 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RTX 4080 Max-Q
RTX 4090 D
Core Specs
Shading Units
7,424
14,592
+96.6%
Shaders
7,424
14,592
+96.6%
TMUs
232
456
+96.6%
ROPs
80
176
+120.0%
SM Count
58
114
+96.6%
Clocks
Base Clock
795 MHz
2280 MHz
Boost Clock
1350 MHz
2520 MHz
Memory Clock
2250 MHz
18 Gbps effective
1313 MHz
21 Gbps effective
Memory
Memory Size
12 GB
24 GB
VRAM (MB)
12,288
24,576
+100.0%
Memory Type
GDDR6
GDDR6X
Memory Bus
192 bit
384 bit
Bandwidth
432.0 GB/s
1.01 TB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
48 MB
72 MB
Performance
Pixel Rate
108.0 GPixel/s
443.5 GPixel/s
Texture Rate
313.2 GTexel/s
1,149.1 GTexel/s
FP32 (TFLOPS)
20.04 TFLOPS
73.54 TFLOPS
FP64 (TFLOPS)
313.2 GFLOPS (1:64)
1,149.1 GFLOPS (1:64)
FP16 (TFLOPS)
20.04 TFLOPS (1:1)
73.54 TFLOPS (1:1)
AI/RT
RT Cores
58
114
+96.6%
Tensor Cores
232
456
+96.6%
Power
TDP
60 W
425 W
TDP (W)
60
425
+608.3%
Suggested PSU
—
800 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
Ada Lovelace
Ada Lovelace
GPU Name
AD104
AD102
Generation
GeForce 40 Mobile
GeForce 40
Process Size
5 nm
5 nm
Transistors
35,800 million
76,300 million
Die Size
294 mm²
609 mm²
Foundry
TSMC
TSMC
Density
121.8M / mm²
125.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.9
8.9
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Triple-slot
Length
—
304 mm
12 inches
Height
—
137 mm
5.4 inches
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
—
1,599 USD
Production
Active
End-of-life
Predecessor
GeForce 30 Mobile
GeForce 30
Successor
GeForce 50 Mobile
GeForce 50