GPU Comparison
GPU
Intel UHD Graphics 770 Mobile
CORE STATE
Raptor Lake
VRAM
System Shared
CLOCK SPEED
1600 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 12.2
PROCESS
10 nm
LAUNCH DATE
2023
VS
GEFORCE
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
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
UHD Graphics 770 Mobile
RTX 4070 Mobile
Core Specs
Shading Units
256
4,608
+1700.0%
Shaders
256
4,608
+1700.0%
TMUs
16
144
+800.0%
ROPs
8
48
+500.0%
SM Count
—
36
Execution Units
32
—
Clocks
Base Clock
300 MHz
1395 MHz
Boost Clock
1600 MHz
1695 MHz
Memory Clock
System Shared
2000 MHz
16 Gbps effective
Memory
Memory Size
System Shared
8 GB
VRAM (MB)
—
8,192
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
128 bit
Bandwidth
System Dependent
256.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
—
32 MB
Performance
Pixel Rate
12.80 GPixel/s
81.36 GPixel/s
Texture Rate
25.60 GTexel/s
244.1 GTexel/s
FP32 (TFLOPS)
819.2 GFLOPS
15.62 TFLOPS
FP64 (TFLOPS)
—
244.1 GFLOPS (1:64)
FP16 (TFLOPS)
1.638 TFLOPS (2:1)
15.62 TFLOPS (1:1)
AI/RT
RT Cores
—
36
Tensor Cores
—
144
Power
TDP
15 W
115 W
TDP (W)
15
115
+666.7%
Power Connectors
—
None
Architecture
Architecture
Generation 12.2
Ada Lovelace
GPU Name
Raptor Lake
AD106
Generation
HD Graphics-M
(Raptor Lake)
GeForce 40 Mobile
Process Size
10 nm
5 nm
Transistors
—
22,900 million
Die Size
—
188 mm²
Foundry
Intel
TSMC
Density
—
121.8M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
—
8.9
Shader Model
6.6
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
Ring Bus
PCIe 4.0 x8
Other
Production
Active
Active
Predecessor
—
GeForce 30 Mobile
Successor
Arc Graphics-M
GeForce 50 Mobile