AMD Radeon E9260 PCIe vs NVIDIA RTX A4000
GPU · Specs Compare
Graphics Card
Release Date
Sep 2016
Apr 2021
Generation
Embedded
Quadro Ampere
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1090 MHz
735 MHz
Boost Clock
1200 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
128bit
256bit
Bandwidth
112.0GB/s
448.0GB/s
Render Config
Compute Units
14
—
Shading Units
896
6144
TMUs
48
192
ROPs
16
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
4 MB
SM Count
—
48
Tensor Cores
—
192
RT Cores
—
48
Theoretical Performance
Pixel Rate
19.20 GPixel/s
149.8 GPixel/s
Texture Rate
57.60 GTexel/s
299.5 GTexel/s
FP16 (half)
2.150 TFLOPS
19.17 TFLOPS
FP32 (float)
2.150 TFLOPS
19.17 TFLOPS
FP64 (double)
134.4 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
Baffin
GA104
GPU Variant
Baffin E9260(216-0885288)
GA104-875-A1
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
3 billion
17.4 billion
Die Size
123 mm²
392 mm²
Board Design
TDP
80W
140W
Outputs
4x mini-DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.7
CUDA
—
8.6
Benchmark
3DMark Time Spy
—
11,079
3DMark Time Spy Extreme
—
5,367
OctaneBench
—
352
▲ Specs Compare
Data sourced from official specifications and benchmark tests.