Radeon HD 8490 OEM vs TITAN Ada
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8490 OEM and 48GB VRAM TITAN Ada to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 8490 OEM 's Advantages
Lower TDP (35W vs 800W)
TITAN Ada 's Advantages
Boost Clock2520MHz
More VRAM (48GB vs 1024GB)
Larger VRAM bandwidth (1.15TB/s vs 14.40GB/s)
18272 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 8490 OEM
280
TITAN Ada
+33078%
92900
Graphics Card
Jul 2013
Release Date
Unknown
Sea Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
900 MHz
Memory Clock
1500 MHz
Memory
1024MB
Memory Size
48GB
DDR3
Memory Type
GDDR6X
64bit
Memory Bus
384bit
14.40GB/s
Bandwidth
1.15TB/s
Render Config
2
Compute Units
-
-
SM Count
144
160
Shading Units
18432
8
TMUs
576
4
ROPs
192
-
Tensor Cores
576
-
RT Cores
144
8 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
96 MB
Theoretical Performance
3.500 GPixel/s
Pixel Rate
483.8 GPixel/s
7.000 GTexel/s
Texture Rate
1452 GTexel/s
-
FP16 (half)
92.90 TFLOPS
280.0 GFLOPS
FP32 (float)
92.90 TFLOPS
-
FP64 (double)
1452 GFLOPS
Board Design
35W
TDP
800W
200 W
Suggested PSU
1200 W
1x DVI
1x DisplayPort 1.1
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
2x 16-pin
Graphics Processor
Caicos
GPU Name
AD102
Caicos XTX
GPU Variant
AD102-450-A1
TeraScale 2
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
0.37 billion
Transistors
76.3 billion
67 mm²
Die Size
609 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
5.0
Shader Model
6.8
