GPU Comparison
GEFORCE
NVIDIA GeForce RTX 3080 Ti Mobile
CORE STATE
GA103
VRAM
16 GB
CLOCK SPEED
1260 MHz
TDP
115 W
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
VS
GEFORCE
RTX A1000 Mobile
CORE STATE
GA107
VRAM
4 GB
CLOCK SPEED
1140 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
RTX 3080 Ti Mobile
RTX A1000 Mobile
Core Specs
Shading Units
7,424
2,048
-72.4%
Shaders
7,424
2,048
-72.4%
TMUs
232
64
-72.4%
ROPs
96
32
-66.7%
SM Count
58
16
-72.4%
Clocks
Base Clock
810 MHz
630 MHz
Boost Clock
1260 MHz
1140 MHz
Memory Clock
2000 MHz
16 Gbps effective
1375 MHz
11 Gbps effective
Memory
Memory Size
16 GB
4 GB
VRAM (MB)
16,384
4,096
-75.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
128 bit
Bandwidth
512.0 GB/s
176.0 GB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
2 MB
Performance
Pixel Rate
121.0 GPixel/s
36.48 GPixel/s
Texture Rate
292.3 GTexel/s
72.96 GTexel/s
FP32 (TFLOPS)
18.71 TFLOPS
4.669 TFLOPS
FP64 (TFLOPS)
292.3 GFLOPS (1:64)
72.96 GFLOPS (1:64)
FP16 (TFLOPS)
18.71 TFLOPS (1:1)
4.669 TFLOPS (1:1)
AI/RT
RT Cores
58
16
-72.4%
Tensor Cores
232
64
-72.4%
Power
TDP
115 W
60 W
TDP (W)
115
60
-47.8%
Power Connectors
None
None
Architecture
Architecture
Ampere
Ampere
GPU Name
GA103
GA107
Generation
GeForce 30 Mobile
Ampere-MW
(Ax000)
Process Size
8 nm
8 nm
Transistors
22,000 million
8,700 million
Die Size
496 mm²
200 mm²
Foundry
Samsung
Samsung
Density
44.4M / mm²
43.5M / 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
8.6
8.6
Shader Model
6.8
6.8
Physical
Slot Width
—
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 20 Mobile
Quadro Turing-M
Successor
—
Ada-MW