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
B300 SXM6 AC
CORE STATE
GB110
VRAM
288 GB
CLOCK SPEED
2032 MHz
TDP
1100 W
BUS WIDTH
8192 bit
ARCHITECTURE
Blackwell Ultra
PROCESS
5 nm
LAUNCH DATE
2025
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
A10M
B300 SXM6 AC
Core Specs
Shading Units
7,168
18,944
+164.3%
Shaders
7,168
18,944
+164.3%
TMUs
224
592
+164.3%
ROPs
80
24
-70.0%
SM Count
56
148
+164.3%
Clocks
Base Clock
975 MHz
1665 MHz
Boost Clock
1635 MHz
2032 MHz
Memory Clock
1563 MHz
12.5 Gbps effective
2000 MHz 8 Gbps effective
Memory
Memory Size
20 GB
288 GB
VRAM (MB)
20,480
294,912
+1340.0%
Memory Type
GDDR6
HBM3e
Memory Bus
320 bit
8192 bit
Bandwidth
500.2 GB/s
8.19 TB/s
Cache
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
6 MB
126 MB
Performance
Pixel Rate
130.8 GPixel/s
48.77 GPixel/s
Texture Rate
366.2 GTexel/s
1,202.9 GTexel/s
FP32 (TFLOPS)
23.44 TFLOPS
76.99 TFLOPS
FP64 (TFLOPS)
732.5 GFLOPS (1:32)
1,202.9 GFLOPS (1:64)
FP16 (TFLOPS)
23.44 TFLOPS (1:1)
76.99 TFLOPS (1:1)
AI/RT
RT Cores
56
—
Tensor Cores
224
592
+164.3%
Power
TDP
150 W
1100 W
TDP (W)
150
1,100
+633.3%
Suggested PSU
450 W
1500 W
Power Connectors
8-pin EPS
—
Architecture
Architecture
Ampere
Blackwell Ultra
GPU Name
GA102
GB110
Generation
Server Ampere
(Axx)
Server Blackwell (Bxx)
Process Size
8 nm
5 nm
Transistors
28,300 million
208,000 million
Die Size
628 mm²
1628 mm²
Foundry
Samsung
TSMC
Density
45.1M / mm²
127.8M / mm²
API Support
DirectX
12 Ultimate (12_2)
—
OpenGL
4.6
—
Vulkan
1.4
—
OpenCL
3.0
3.0
CUDA
8.6
10.3
Shader Model
6.8
—
Physical
Slot Width
Single-slot
SXM Module
Length
267 mm
10.5 inches
—
Height
112 mm
4.4 inches
—
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 6.0 x16
Other
Production
End-of-life
Active
Predecessor
Tesla Turing
Server Hopper
Successor
Server Ada
Server Rubin