ATI Radeon HD 5970 vs Radeon RX 7950 XTX
We compared two Desktop platform GPUs: 1024MB VRAM ATI Radeon HD 5970 and 24GB VRAM Radeon RX 7950 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
ATI Radeon HD 5970 's Advantages
Lower TDP (294W vs 355W)
Radeon RX 7950 XTX 's Advantages
Boost Clock3300MHz
More VRAM (24GB vs 1024GB)
Larger VRAM bandwidth (960.0GB/s vs 128.0GB/s)
4544 additional rendering cores
Score
Benchmark
FP32 (float)
ATI Radeon HD 5970
2320
Radeon RX 7950 XTX
+3395%
81100
Graphics Card
Nov 2009
Release Date
Unknown
Evergreen
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2200 MHz
-
Boost Clock
3300 MHz
1000 MHz
Memory Clock
2500 MHz
Memory
1024MB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
128.0GB/s
Bandwidth
960.0GB/s
Render Config
20
Compute Units
96
1600
Shading Units
6144
80
TMUs
384
32
ROPs
192
-
RT Cores
96
8 KB (per CU)
L1 Cache
256 KB per Array
512 KB
L2 Cache
6 MB
-
L3 Cache
96 MB
Theoretical Performance
23.20 GPixel/s
Pixel Rate
633.6 GPixel/s
58.00 GTexel/s
Texture Rate
1267 GTexel/s
-
FP16 (half)
162.2 TFLOPS
2.320 TFLOPS
FP32 (float)
81.10 TFLOPS
464.0 GFLOPS
FP64 (double)
2.534 TFLOPS
Board Design
294W
TDP
355W
600 W
Suggested PSU
750 W
2x DVI
1x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Hemlock
GPU Name
Navi 31
Hemlock XT
(215-0735075)
GPU Variant
Navi 31 XTX+
TeraScale 2
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
2.154 billion
Transistors
57.7 billion
334 mm²
Die Size
529 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.2
N/A
Vulkan
1.3
5.0
Shader Model
6.7
