GPU Comparison

NVIDIA
GEFORCE

NVIDIA RTX A400

CORE STATE GA107
VRAM 4 GB
CLOCK SPEED 1762 MHz
TDP 50 W
BUS WIDTH 64 bit
ARCHITECTURE Ampere
nm
PROCESS 8 nm
LAUNCH DATE 2024
VS
NVIDIA
GEFORCE

RTX PRO 2000 Blackwell

CORE STATE GB206
VRAM 16 GB
CLOCK SPEED 1957 MHz
TDP 70 W
BUS WIDTH 128 bit
ARCHITECTURE Blackwell 2.0
nm
PROCESS 5 nm
LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl
22,844
N/A
geekbench_vulkan
22,237
113,865
3dmark_3dmark_steel_nomad_dx12
N/A
2,374.5

Analysis: NVIDIA RTX A400 vs NVIDIA RTX PRO 2000 Blackwell

If gaming capability is this closely matched, the comparison between GeForce NVIDIA RTX A400 and Radeon NVIDIA RTX PRO 2000 Blackwell grows particularly complex. Each graphics cards swap blows across diverse scenarios. The total result is one of impressive equivalence. None of the comes out as a undisputed winner. The determination hinges on particular priorities.

If frame rates is so matched, price and functionality become the deciding factors. Examine RT performance performance, AI upscaling technology, energy efficiency, and software stability when selecting between GeForce NVIDIA RTX A400 and Radeon NVIDIA RTX PRO 2000 Blackwell. Such factors might influence the decision. Evaluate completely. The bigger picture matters.

Overall, the analysis between GeForce NVIDIA RTX A400 and Radeon NVIDIA RTX PRO 2000 Blackwell concludes in a near draw. Performance variations are minor and questionable to impact real-world scenarios. Focus your selection on cost, driver preferences, and particular extra priorities. The two are strong selections. The tie is actual.

DETAILED SPECIFICATIONS

SPECIFICATION
RTX A400
RTX PRO 2000 Blackwell
Core Specs
Shading Units
768
4,352 +466.7%
Shaders
768
4,352 +466.7%
TMUs
24
136 +466.7%
ROPs
16
64 +300.0%
SM Count
6
34 +466.7%
Clocks
Base Clock
1417 MHz
982 MHz
Boost Clock
1762 MHz
1957 MHz
Memory Clock
1500 MHz 12 Gbps effective
1125 MHz 18 Gbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384 +300.0%
Memory Type
GDDR6
GDDR7
Memory Bus
64 bit
128 bit
Bandwidth
96.00 GB/s
288.0 GB/s
Cache
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
32 MB
Performance
Pixel Rate
28.19 GPixel/s
125.2 GPixel/s
Texture Rate
42.29 GTexel/s
266.2 GTexel/s
FP32 (TFLOPS)
2.706 TFLOPS
17.03 TFLOPS
FP64 (TFLOPS)
42.29 GFLOPS (1:64)
266.2 GFLOPS (1:64)
FP16 (TFLOPS)
2.706 TFLOPS (1:1)
17.03 TFLOPS (1:1)
AI/RT
RT Cores
6
34 +466.7%
Tensor Cores
24
136 +466.7%
Power
TDP
50 W
70 W
TDP (W)
50
70 +40.0%
Suggested PSU
250 W
250 W
Power Connectors
None
None
Architecture
Architecture
Ampere
Blackwell 2.0
GPU Name
GA107
GB206
Generation
Workstation Ampere (Ax000)
Blackwell PRO W (x000)
Process Size
8 nm
5 nm
Transistors
8,700 million
21,900 million
Die Size
200 mm²
181 mm²
Foundry
Samsung
TSMC
Density
43.5M / mm²
121.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.6
12.0
Shader Model
6.8
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
163 mm 6.4 inches
167 mm 6.6 inches
Height
69 mm 2.7 inches
69 mm 2.7 inches
Outputs
4x mini-DisplayPort 1.4a
4x mini-DisplayPort 2.1b
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x8
Other
Production
Active
Active
Predecessor
Quadro Turing
Workstation Ada
Successor
Workstation Ada
View RTX A400 Details View RTX PRO 2000 Blackwell Details