ATI Radeon HD 2600 PRO AGP vs AMD Radeon RX 7900 XT
We compared two Desktop platform GPUs: 512MB VRAM ATI Radeon HD 2600 PRO AGP and 20GB VRAM Radeon RX 7900 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 2600 PRO AGP 's Advantages
Lower TDP (35W vs 300W)
AMD Radeon RX 7900 XT 's Advantages
Released 15 years and 5 months late
Boost Clock2394MHz
More VRAM (20GB vs 512GB)
Larger VRAM bandwidth (800.0GB/s vs 12.67GB/s)
5256 additional rendering cores
Score
Benchmark
FP32 (float)
ATI Radeon HD 2600 PRO AGP
0.143 TFLOPS
Radeon RX 7900 XT
+35900%
51.48 TFLOPS
Graphics Card
Jun 2007
Release Date
Nov 2022
Radeon R600
Generation
Navi III
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1387 MHz
-
Boost Clock
2394 MHz
396 MHz
Memory Clock
2500 MHz
Memory
512MB
Memory Size
20GB
DDR2
Memory Type
GDDR6
128bit
Memory Bus
320bit
12.67GB/s
Bandwidth
800.0GB/s
Render Config
3
Compute Units
84
-
-
-
120
Shading Units
5376
8
TMUs
336
4
ROPs
192
-
-
-
-
RT Cores
84
-
L1 Cache
256 KB per Array
64 KB
L2 Cache
6 MB
-
L3 Cache
80 MB
Theoretical Performance
2.376 GPixel/s
Pixel Rate
459.6 GPixel/s
4.752 GTexel/s
Texture Rate
804.4 GTexel/s
-
FP16 (half)
103.0 TFLOPS
142.6 GFLOPS
FP32 (float)
51.48 TFLOPS
-
FP64 (double)
1.609 TFLOPS
Board Design
35W
TDP
300W
200 W
Suggested PSU
700 W
1x DVI
1x VGA
1x S-Video
Outputs
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
None
Power Connectors
2x 8-pin
Graphics Processor
RV630
GPU Name
Navi 31
RV630 PRO
(215CDBBKA15FG)
GPU Variant
Navi 31 XT
(215-145000156)
TeraScale
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
65 nm
Process Size
5 nm
0.39 billion
Transistors
57.7 billion
153 mm²
Die Size
529 mm²
Graphics Features
10.0 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
4.0
Shader Model
6.7
