GPU Comparison
GEFORCE
NVIDIA GeForce RTX 4080 Mobile
CORE STATE
AD104
VRAM
12 GB
CLOCK SPEED
1665 MHz
TDP
110 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
Tesla T4
CORE STATE
TU104
VRAM
16 GB
CLOCK SPEED
1590 MHz
TDP
70 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
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 4080 Mobile
Tesla T4
Core Specs
Shading Units
7,424
2,560
-65.5%
Shaders
7,424
2,560
-65.5%
TMUs
232
160
-31.0%
ROPs
80
64
-20.0%
SM Count
58
40
-31.0%
Clocks
Base Clock
1290 MHz
585 MHz
Boost Clock
1665 MHz
1590 MHz
Memory Clock
2250 MHz
18 Gbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
12 GB
16 GB
VRAM (MB)
12,288
16,384
+33.3%
Memory Type
GDDR6
GDDR6
Memory Bus
192 bit
256 bit
Bandwidth
432.0 GB/s
320.0 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
48 MB
4 MB
Performance
Pixel Rate
133.2 GPixel/s
101.8 GPixel/s
Texture Rate
386.3 GTexel/s
254.4 GTexel/s
FP32 (TFLOPS)
24.72 TFLOPS
8.141 TFLOPS
FP64 (TFLOPS)
386.3 GFLOPS (1:64)
254.4 GFLOPS (1:32)
FP16 (TFLOPS)
24.72 TFLOPS (1:1)
65.13 TFLOPS (8:1)
AI/RT
RT Cores
58
40
-31.0%
Tensor Cores
232
320
+37.9%
Power
TDP
110 W
70 W
TDP (W)
110
70
-36.4%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
Ada Lovelace
Turing
GPU Name
AD104
TU104
Generation
GeForce 40 Mobile
Tesla Turing
(Txx)
Process Size
5 nm
12 nm
Transistors
35,800 million
13,600 million
Die Size
294 mm²
545 mm²
Foundry
TSMC
TSMC
Density
121.8M / mm²
25.0M / 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
7.5
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
168 mm
6.6 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
GeForce 30 Mobile
Tesla Volta
Successor
GeForce 50 Mobile
Server Ampere