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
T600 Mobile
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1410 MHz
TDP
40 W
BUS WIDTH
128 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
830M
T600 Mobile
Core Specs
Shading Units
256
896
+250.0%
Shaders
256
896
+250.0%
TMUs
16
56
+250.0%
ROPs
8
32
+300.0%
SM Count
—
14
Clocks
Base Clock
1082 MHz
780 MHz
Boost Clock
1150 MHz
1410 MHz
Memory Clock
900 MHz
1800 Mbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
DDR3
GDDR6
Memory Bus
64 bit
128 bit
Bandwidth
14.40 GB/s
192.0 GB/s
Cache
L1 Cache
64 KB (per SMM)
64 KB (per SM)
L2 Cache
1024 KB
1024 KB
Performance
Pixel Rate
9.200 GPixel/s
45.12 GPixel/s
Texture Rate
18.40 GTexel/s
78.96 GTexel/s
FP32 (TFLOPS)
588.8 GFLOPS
2.527 TFLOPS
FP64 (TFLOPS)
18.40 GFLOPS (1:32)
78.96 GFLOPS (1:32)
FP16 (TFLOPS)
—
5.053 TFLOPS (2:1)
Power
TDP
33 W
40 W
TDP (W)
33
40
+21.2%
Power Connectors
None
None
Architecture
Architecture
Maxwell
Turing
GPU Name
GM108
TU117
Generation
GeForce 800M
Quadro Turing-M
(Tx000)
Process Size
28 nm
12 nm
Transistors
1,020 million
4,700 million
Die Size
77 mm²
200 mm²
Foundry
TSMC
TSMC
Density
13.2M / mm²
23.5M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
5.0
7.5
Shader Model
6.7 (5.1)
6.8
Physical
Slot Width
IGP
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 700M
Quadro Pascal-M
Successor
GeForce 900M
Ampere-MW