Home GPU Comparison AMD Radeon RX 560 XT vs ATI Radeon HD 2900 PRO

AMD Radeon RX 560 XT vs ATI Radeon HD 2900 PRO

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 560 XT and 512MB VRAM Radeon HD 2900 PRO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560 XT 's Advantages
Released 11 years and 3 months late
Boost Clock1226MHz
Larger VRAM bandwidth (224.0GB/s vs 51.20GB/s)
1472 additional rendering cores
Lower TDP (150W vs 200W)

Score

Benchmark

FP32 (float)
Radeon RX 560 XT +1044%
4.394 TFLOPS
Radeon HD 2900 PRO
0.384 TFLOPS
VS

Graphics Card

Mar 2019
Release Date
Dec 2007
Polaris
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

1074 MHz
Base Clock
-
1226 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
224.0GB/s
Bandwidth
51.20GB/s

Render Config

-
SM Count
-
28
Compute Units
4
1792
Shading Units
320
112
TMUs
16
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
2 MB
L2 Cache
128 KB

Theoretical Performance

39.23 GPixel/s
Pixel Rate
9.600 GPixel/s
137.3 GTexel/s
Texture Rate
9.600 GTexel/s
4.394 TFLOPS
FP16 (half)
-
4.394 TFLOPS
FP32 (float)
384.0 GFLOPS
274.6 GFLOPS
FP64 (double)
-

Graphics Processor

Ellesmere
GPU Name
R600
Polaris 10 LE1
GPU Variant
R600 PRO (215RGMDKA13FG)
GCN 4.0
Architecture
TeraScale
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
80 nm
5.7 billion
Transistors
0.72 billion
232 mm²
Die Size
420 mm²

Board Design

150W
TDP
200W
450 W
Suggested PSU
550 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 8-pin

Graphics Features

12 (12_0)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3 (full) 4.0 (partial)
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
CUDA
-
6.4
Shader Model
4.0

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