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
GeForce RTX 4070 Ti
CORE STATE
AD104
VRAM
12 GB
CLOCK SPEED
2610 MHz
TDP
285 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
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 4070 Ti
Core Specs
Shading Units
7,424
7,680
+3.4%
Shaders
7,424
7,680
+3.4%
TMUs
232
240
+3.4%
ROPs
96
80
-16.7%
SM Count
58
60
+3.4%
Clocks
Base Clock
810 MHz
2310 MHz
Boost Clock
1260 MHz
2610 MHz
Memory Clock
2000 MHz
16 Gbps effective
1313 MHz
21 Gbps effective
Memory
Memory Size
16 GB
12 GB
VRAM (MB)
16,384
12,288
-25.0%
Memory Type
GDDR6
GDDR6X
Memory Bus
256 bit
192 bit
Bandwidth
512.0 GB/s
504.2 GB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
48 MB
Performance
Pixel Rate
121.0 GPixel/s
208.8 GPixel/s
Texture Rate
292.3 GTexel/s
626.4 GTexel/s
FP32 (TFLOPS)
18.71 TFLOPS
40.09 TFLOPS
FP64 (TFLOPS)
292.3 GFLOPS (1:64)
626.4 GFLOPS (1:64)
FP16 (TFLOPS)
18.71 TFLOPS (1:1)
40.09 TFLOPS (1:1)
AI/RT
RT Cores
58
60
+3.4%
Tensor Cores
232
240
+3.4%
Power
TDP
115 W
285 W
TDP (W)
115
285
+147.8%
Suggested PSU
—
600 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
Ampere
Ada Lovelace
GPU Name
GA103
AD104
Generation
GeForce 30 Mobile
GeForce 40
Process Size
8 nm
5 nm
Transistors
22,000 million
35,800 million
Die Size
496 mm²
294 mm²
Foundry
Samsung
TSMC
Density
44.4M / 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
3.0
3.0
CUDA
8.6
8.9
Shader Model
6.8
6.8
Physical
Slot Width
—
Dual-slot
Length
—
285 mm
11.2 inches
Height
—
112 mm
4.4 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
—
799 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 20 Mobile
GeForce 30
Successor
—
GeForce 50