ATI FireGL V8650 vs NVIDIA RTX A4000H
We compared two Desktop platform GPUs: 2GB VRAM FireGL V8650 and 16GB VRAM RTX A4000H to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4000H 's Advantages
Released 13 years and 8 months late
Boost Clock1560MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 111.1GB/s)
5824 additional rendering cores
Score
Benchmark
FP32 (float)
FireGL V8650
0.44 TFLOPS
RTX A4000H
+4256%
19.17 TFLOPS
Graphics Card
Aug 2007
Release Date
Apr 2021
FireGL
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
735 MHz
-
Boost Clock
1560 MHz
868 MHz
Memory Clock
1750 MHz
Memory
2GB
Memory Size
16GB
GDDR4
Memory Type
GDDR6
512bit
Memory Bus
256bit
111.1GB/s
Bandwidth
448.0GB/s
Render Config
4
Compute Units
-
-
SM Count
48
320
Shading Units
6144
16
TMUs
192
16
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
11.01 GPixel/s
Pixel Rate
149.8 GPixel/s
11.01 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
440.3 GFLOPS
FP32 (float)
19.17 TFLOPS
-
FP64 (double)
299.5 GFLOPS
Board Design
Unknown
TDP
140W
200 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
4x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
R600
GPU Name
GA104
R600 V8650
(215RGIDKA13FG)
GPU Variant
GA104-???-A1
TeraScale
Architecture
Ampere
TSMC
Foundry
Samsung
80 nm
Process Size
8 nm
0.72 billion
Transistors
17.4 billion
420 mm²
Die Size
392 mm²
Graphics Features
10.0 (10_0)
DirectX
12 Ultimate (12_2)
3.3 (full)
4.0 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
4.0
Shader Model
6.7
