GPU Comparison
GEFORCE
NVIDIA GeForce 830M
CORE STATE
GM108
VRAM
2 GB
CLOCK SPEED
1150 MHz
TDP
33 W
BUS WIDTH
64 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2014
VS
GEFORCE
GeForce RTX 3070 Ti Mobile
CORE STATE
GA104
VRAM
8 GB
CLOCK SPEED
1410 MHz
TDP
115 W
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
830M
RTX 3070 Ti Mobile
Core Specs
Shading Units
256
5,888
+2200.0%
Shaders
256
5,888
+2200.0%
TMUs
16
184
+1050.0%
ROPs
8
96
+1100.0%
SM Count
—
46
Clocks
Base Clock
1082 MHz
915 MHz
Boost Clock
1150 MHz
1410 MHz
Memory Clock
900 MHz
1800 Mbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
14.40 GB/s
448.0 GB/s
Cache
L1 Cache
64 KB (per SMM)
128 KB (per SM)
L2 Cache
1024 KB
4 MB
Performance
Pixel Rate
9.200 GPixel/s
135.4 GPixel/s
Texture Rate
18.40 GTexel/s
259.4 GTexel/s
FP32 (TFLOPS)
588.8 GFLOPS
16.60 TFLOPS
FP64 (TFLOPS)
18.40 GFLOPS (1:32)
259.4 GFLOPS (1:64)
FP16 (TFLOPS)
—
16.60 TFLOPS (1:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
184
Power
TDP
33 W
115 W
TDP (W)
33
115
+248.5%
Power Connectors
None
None
Architecture
Architecture
Maxwell
Ampere
GPU Name
GM108
GA104
Generation
GeForce 800M
GeForce 30 Mobile
Process Size
28 nm
8 nm
Transistors
1,020 million
17,400 million
Die Size
77 mm²
392 mm²
Foundry
TSMC
Samsung
Density
13.2M / mm²
44.4M / mm²
API Support
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
5.0
8.6
Shader Model
6.7 (5.1)
6.8
Physical
Slot Width
IGP
—
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 700M
GeForce 20 Mobile
Successor
GeForce 900M
—