GPU Comparison
GEFORCE
NVIDIA GeForce GTX 670MX
CORE STATE
GK104
VRAM
3 GB
CLOCK SPEED
601 MHz
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
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
GTX 670MX
RTX 3070 Ti Mobile
Core Specs
Shading Units
960
5,888
+513.3%
Shaders
960
5,888
+513.3%
TMUs
80
184
+130.0%
ROPs
24
96
+300.0%
SM Count
—
46
Clocks
Base Clock
601 MHz
915 MHz
Boost Clock
601 MHz
1410 MHz
Memory Clock
700 MHz
2.8 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
3 GB
8 GB
VRAM (MB)
3,072
8,192
+166.7%
Memory Type
GDDR5
GDDR6
Memory Bus
192 bit
256 bit
Bandwidth
67.20 GB/s
448.0 GB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
384 KB
4 MB
Performance
Pixel Rate
12.02 GPixel/s
135.4 GPixel/s
Texture Rate
48.08 GTexel/s
259.4 GTexel/s
FP32 (TFLOPS)
1,153.9 GFLOPS
16.60 TFLOPS
FP64 (TFLOPS)
48.08 GFLOPS (1:24)
259.4 GFLOPS (1:64)
FP16 (TFLOPS)
—
16.60 TFLOPS (1:1)
AI/RT
RT Cores
—
46
Tensor Cores
—
184
Power
TDP
75 W
115 W
TDP (W)
75
115
+53.3%
Power Connectors
None
None
Architecture
Architecture
Kepler
Ampere
GPU Name
GK104
GA104
Generation
GeForce 600M
GeForce 30 Mobile
Process Size
28 nm
8 nm
Transistors
3,540 million
17,400 million
Die Size
294 mm²
392 mm²
Foundry
TSMC
Samsung
Density
12.0M / mm²
44.4M / mm²
API Support
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
8.6
Shader Model
6.5 (5.1)
6.8
Physical
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 500M
GeForce 20 Mobile
Successor
GeForce 700M
—