GeForce RTX 3070 vs Radeon HD 2600 XT AGP
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 256MB VRAM Radeon HD 2600 XT AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3070 's Advantages
Released 13 years and 3 months late
Boost Clock1725MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (448.0GB/s vs 25.60GB/s)
5768 additional rendering cores
Radeon HD 2600 XT AGP 's Advantages
Lower TDP (45W vs 220W)
Score
Benchmark
FP32 (float)
GeForce RTX 3070
+10478%
20310
Radeon HD 2600 XT AGP
192
Graphics Card
Sep 2020
Release Date
Jun 2007
GeForce 30
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
AGP 8x
Clock Speeds
1500 MHz
Base Clock
-
1725 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz
Memory
8GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
25.60GB/s
Render Config
-
Compute Units
3
46
SM Count
-
5888
Shading Units
120
184
TMUs
8
96
ROPs
4
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
-
4 MB
L2 Cache
64 KB
Theoretical Performance
165.6 GPixel/s
Pixel Rate
3.200 GPixel/s
317.4 GTexel/s
Texture Rate
6.400 GTexel/s
20.31 TFLOPS
FP16 (half)
-
20.31 TFLOPS
FP32 (float)
192.0 GFLOPS
317.4 GFLOPS
FP64 (double)
-
Board Design
220W
TDP
45W
550 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 12-pin
Power Connectors
1x 6-pin
Graphics Processor
GA104
GPU Name
RV630
GA104-300-A1
GPU Variant
RV630 XT
(215CDABKA15FG)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
65 nm
17.4 billion
Transistors
0.39 billion
392 mm²
Die Size
153 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
4.0
