GPU Comparison
GEFORCE
NVIDIA GeForce GTX 780M
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
797 MHz
TDP
122 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
RTX A500 Mobile
CORE STATE
GA107S
VRAM
4 GB
CLOCK SPEED
1537 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 780M
RTX A500 Mobile
Core Specs
Shading Units
1,536
2,048
+33.3%
Shaders
1,536
2,048
+33.3%
TMUs
128
64
-50.0%
ROPs
32
32
0.0%
SM Count
—
16
Clocks
Base Clock
771 MHz
832 MHz
Boost Clock
797 MHz
1537 MHz
Memory Clock
1250 MHz
5 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
4 GB
4 GB
VRAM (MB)
4,096
4,096
0.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
64 bit
Bandwidth
160.0 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
2 MB
Performance
Pixel Rate
25.50 GPixel/s
49.18 GPixel/s
Texture Rate
102.0 GTexel/s
98.37 GTexel/s
FP32 (TFLOPS)
2.448 TFLOPS
6.296 TFLOPS
FP64 (TFLOPS)
102.0 GFLOPS (1:24)
98.37 GFLOPS (1:64)
FP16 (TFLOPS)
—
6.296 TFLOPS (1:1)
AI/RT
RT Cores
—
16
Tensor Cores
—
64
Power
TDP
122 W
30 W
TDP (W)
122
30
-75.4%
Power Connectors
None
None
Architecture
Architecture
Kepler
Ampere
GPU Name
GK104
GA107S
Generation
GeForce 700M
Ampere-MW
(Ax000)
Process Size
28 nm
8 nm
Transistors
3,540 million
8,700 million
Die Size
294 mm²
200 mm²
Foundry
TSMC
Samsung
Density
12.0M / mm²
43.5M / 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
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
MXM-B (3.0)
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
GeForce 600M
Quadro Turing-M
Successor
GeForce 800M
Ada-MW