GPU Comparison
GEFORCE
NVIDIA A10G
CORE STATE
GA102
VRAM
24 GB
CLOCK SPEED
1710 MHz
TDP
150 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
VS
GEFORCE
H200 NVL
CORE STATE
GH100
VRAM
141 GB
CLOCK SPEED
1785 MHz
TDP
600 W
BUS WIDTH
6144 bit
ARCHITECTURE
Hopper
PROCESS
5 nm
LAUNCH DATE
2024
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A10G
H200 NVL
Core Specs
Shading Units
9,216
16,896
+83.3%
Shaders
9,216
16,896
+83.3%
TMUs
288
528
+83.3%
ROPs
96
24
-75.0%
SM Count
72
132
+83.3%
Clocks
Base Clock
1320 MHz
1365 MHz
Boost Clock
1710 MHz
1785 MHz
Memory Clock
1563 MHz
12.5 Gbps effective
1593 MHz
6.4 Gbps effective
Memory
Memory Size
24 GB
141 GB
VRAM (MB)
24,576
144,384
+487.5%
Memory Type
GDDR6
HBM3e
Memory Bus
384 bit
6144 bit
Bandwidth
600.2 GB/s
4.89 TB/s
Cache
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
6 MB
50 MB
Performance
Pixel Rate
164.2 GPixel/s
42.84 GPixel/s
Texture Rate
492.5 GTexel/s
942.5 GTexel/s
FP32 (TFLOPS)
31.52 TFLOPS
60.32 TFLOPS
FP64 (TFLOPS)
985.0 GFLOPS (1:32)
30.16 TFLOPS (1:2)
FP16 (TFLOPS)
31.52 TFLOPS (1:1)
241.3 TFLOPS (4:1)
AI/RT
RT Cores
72
—
Tensor Cores
288
528
+83.3%
Power
TDP
150 W
600 W
TDP (W)
150
600
+300.0%
Suggested PSU
450 W
1000 W
Power Connectors
8-pin EPS
8-pin EPS
Architecture
Architecture
Ampere
Hopper
GPU Name
GA102
GH100
Generation
Server Ampere
(Axx)
Server Hopper
(Hxx)
Process Size
8 nm
5 nm
Transistors
28,300 million
80,000 million
Die Size
628 mm²
814 mm²
Foundry
Samsung
TSMC
Density
45.1M / mm²
98.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
3.0
3.0
CUDA
8.6
9.0
Shader Model
6.8
—
Physical
Slot Width
Single-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
112 mm
4.4 inches
111 mm
4.4 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Other
Production
End-of-life
Active
Predecessor
Tesla Turing
Server Ada
Successor
Server Ada
Server Blackwell