GPU Comparison
GEFORCE
NVIDIA A10M
CORE STATE
GA102
VRAM
20 GB
CLOCK SPEED
1635 MHz
TDP
150 W
BUS WIDTH
320 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce 940M
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1098 MHz
TDP
75 W
BUS WIDTH
64 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A10M
940M
Core Specs
Shading Units
7,168
512
-92.9%
Shaders
7,168
512
-92.9%
TMUs
224
32
-85.7%
ROPs
80
16
-80.0%
SM Count
56
—
Clocks
Base Clock
975 MHz
1020 MHz
Boost Clock
1635 MHz
1098 MHz
Memory Clock
1563 MHz
12.5 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
20 GB
2 GB
VRAM (MB)
20,480
2,048
-90.0%
Memory Type
GDDR6
DDR3
Memory Bus
320 bit
64 bit
Bandwidth
500.2 GB/s
14.40 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SMM)
L2 Cache
6 MB
2 MB
Performance
Pixel Rate
130.8 GPixel/s
17.57 GPixel/s
Texture Rate
366.2 GTexel/s
35.14 GTexel/s
FP32 (TFLOPS)
23.44 TFLOPS
1,124.4 GFLOPS
FP64 (TFLOPS)
732.5 GFLOPS (1:32)
35.14 GFLOPS (1:32)
FP16 (TFLOPS)
23.44 TFLOPS (1:1)
—
AI/RT
RT Cores
56
—
Tensor Cores
224
—
Power
TDP
150 W
75 W
TDP (W)
150
75
-50.0%
Suggested PSU
450 W
—
Power Connectors
8-pin EPS
None
Architecture
Architecture
Ampere
Maxwell
GPU Name
GA102
GM107
Generation
Server Ampere
(Axx)
GeForce 900M
Process Size
8 nm
28 nm
Transistors
28,300 million
1,870 million
Die Size
628 mm²
148 mm²
Foundry
Samsung
TSMC
Density
45.1M / mm²
12.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
5.0
Shader Model
6.8
6.7 (5.1)
Physical
Slot Width
Single-slot
MXM Module
Length
267 mm
10.5 inches
—
Height
112 mm
4.4 inches
—
Outputs
No outputs
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Other
Production
End-of-life
End-of-life
Predecessor
Tesla Turing
GeForce 800M
Successor
Server Ada
GeForce 10 Mobile