GPU Comparison
GEFORCE
NVIDIA GeForce RTX 4070 Mobile
CORE STATE
AD106
VRAM
8 GB
CLOCK SPEED
1695 MHz
TDP
115 W
BUS WIDTH
128 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
T550 Mobile
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1665 MHz
TDP
23 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
—
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 4070 Mobile
T550 Mobile
Core Specs
Shading Units
4,608
1,024
-77.8%
Shaders
4,608
1,024
-77.8%
TMUs
144
64
-55.6%
ROPs
48
32
-33.3%
SM Count
36
16
-55.6%
Clocks
Base Clock
1395 MHz
1065 MHz
Boost Clock
1695 MHz
1665 MHz
Memory Clock
2000 MHz
16 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
64 bit
Bandwidth
256.0 GB/s
96.00 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
32 MB
1024 KB
Performance
Pixel Rate
81.36 GPixel/s
53.28 GPixel/s
Texture Rate
244.1 GTexel/s
106.6 GTexel/s
FP32 (TFLOPS)
15.62 TFLOPS
3.410 TFLOPS
FP64 (TFLOPS)
244.1 GFLOPS (1:64)
106.6 GFLOPS (1:32)
FP16 (TFLOPS)
15.62 TFLOPS (1:1)
6.820 TFLOPS (2:1)
AI/RT
RT Cores
36
—
Tensor Cores
144
—
Power
TDP
115 W
23 W
TDP (W)
115
23
-80.0%
Power Connectors
None
None
Architecture
Architecture
Ada Lovelace
Turing
GPU Name
AD106
TU117
Generation
GeForce 40 Mobile
Quadro Turing-M
(Tx000)
Process Size
5 nm
12 nm
Transistors
22,900 million
4,700 million
Die Size
188 mm²
200 mm²
Foundry
TSMC
TSMC
Density
121.8M / mm²
23.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
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
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
GeForce 30 Mobile
Quadro Pascal-M
Successor
GeForce 50 Mobile
Ampere-MW