AMD Radeon HD 6970 X2 vs NVIDIA RTX 4500 Ada Generation
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6970 X2 and 24GB VRAM RTX 4500 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX 4500 Ada Generation 's Advantages
Boost Clock2580MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 176.0GB/s)
6144 additional rendering cores
Lower TDP (210W vs 375W)
Score
Benchmark
FP32 (float)
Radeon HD 6970 X2
2.703 TFLOPS
RTX 4500 Ada Generation
+1366%
39.63 TFLOPS
Graphics Card
Unknown
Release Date
Aug 2023
Northern Islands
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2070 MHz
-
Boost Clock
2580 MHz
1375 MHz
Memory Clock
2250 MHz
Memory
2GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
176.0GB/s
Bandwidth
432.0GB/s
Render Config
24
Compute Units
-
-
SM Count
60
1536
Shading Units
7680
96
TMUs
240
32
ROPs
80
-
Tensor Cores
240
-
RT Cores
60
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
48 MB
-
-
-
Theoretical Performance
28.16 GPixel/s
Pixel Rate
206.4 GPixel/s
84.48 GTexel/s
Texture Rate
619.2 GTexel/s
-
FP16 (half)
39.63 TFLOPS
2.703 TFLOPS
FP32 (float)
39.63 TFLOPS
-
FP64 (double)
619.2 GFLOPS
Board Design
375W
TDP
210W
750 W
Suggested PSU
550 W
2x DVI
1x HDMI 1.4a
2x mini-DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
3x 8-pin
Power Connectors
None
Graphics Processor
Antilles
GPU Name
AD103
Antilles XT
(215-0807027)
GPU Variant
-
TeraScale 3
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
2.64 billion
Transistors
45.9 billion
389 mm²
Die Size
379 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
6.7
