Home GPU Comparison AMD Radeon HD 8490 OEM vs AMD FirePro D500

AMD Radeon HD 8490 OEM vs AMD FirePro D500

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8490 OEM and 3GB VRAM FirePro D500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8490 OEM 's Advantages
Lower TDP (35W vs 274W)
AMD FirePro D500 's Advantages
Released 6 months late
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (243.8GB/s vs 14.40GB/s)
1376 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8490 OEM
0.28 TFLOPS
FirePro D500 +695%
2.227 TFLOPS
VS

Graphics Card

Jul 2013
Release Date
Jan 2014
Sea Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1270 MHz

Memory

1024MB
Memory Size
3GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
384bit
14.40GB/s
Bandwidth
243.8GB/s

Render Config

-
SM Count
-
2
Compute Units
24
160
Shading Units
1536
8
TMUs
96
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
768 KB

Theoretical Performance

3.500 GPixel/s
Pixel Rate
23.20 GPixel/s
7.000 GTexel/s
Texture Rate
69.60 GTexel/s
-
FP16 (half)
-
280.0 GFLOPS
FP32 (float)
2.227 TFLOPS
-
FP64 (double)
556.8 GFLOPS

Graphics Processor

Caicos
GPU Name
Tahiti
Caicos XTX
GPU Variant
Tahiti LE GL
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.37 billion
Transistors
4.313 billion
67 mm²
Die Size
352 mm²

Board Design

35W
TDP
274W
200 W
Suggested PSU
600 W
1x DVI 1x DisplayPort 1.1
Outputs
6x mini-DisplayPort 1.2 1x SDI
None
Power Connectors
-

Graphics Features

11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
-
CUDA
-
5.0
Shader Model
5.1

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