Home GPU Comparison AMD Radeon R9 290 vs NVIDIA A2

AMD Radeon R9 290 vs NVIDIA A2

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 290 and 16GB VRAM A2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 290 's Advantages
Larger VRAM bandwidth (320.0GB/s vs 200.1GB/s)
1280 additional rendering cores
NVIDIA A2 's Advantages
Released 8 years late
Boost Clock1770MHz
More VRAM (16GB vs 4GB)
Lower TDP (60W vs 275W)

Score

Benchmark

FP32 (float)
Radeon R9 290 +7%
4.849 TFLOPS
A2
4.531 TFLOPS
VS
A2

Graphics Card

Nov 2013
Release Date
Nov 2021
Volcanic Islands
Generation
Quadro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1440 MHz
-
Boost Clock
1770 MHz
1250 MHz
Memory Clock
1563 MHz

Memory

4GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
512bit
Memory Bus
128bit
320.0GB/s
Bandwidth
200.1GB/s

Render Config

-
SM Count
10
40
Compute Units
-
2560
Shading Units
1280
160
TMUs
40
64
ROPs
32
-
Tensor Cores
40
-
RT Cores
10
16 KB (per CU)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
2 MB

Theoretical Performance

60.61 GPixel/s
Pixel Rate
56.64 GPixel/s
151.5 GTexel/s
Texture Rate
70.80 GTexel/s
-
FP16 (half)
4.531 TFLOPS
4.849 TFLOPS
FP32 (float)
4.531 TFLOPS
606.1 GFLOPS
FP64 (double)
70.80 GFLOPS

Graphics Processor

Hawaii
GPU Name
GA107
Hawaii PRO (215-0852020)
GPU Variant
-
GCN 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
6.2 billion
Transistors
Unknown
438 mm²
Die Size
Unknown

Board Design

275W
TDP
60W
600 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.3
Shader Model
6.6

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