CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
AMD Radeon RX 7800 vs AMD Radeon HD 7950
AMD Radeon RX 7800 vs AMD Radeon HD 7950
VS
AMD Radeon RX 7800
AMD Radeon HD 7950
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7800 and 3GB VRAM Radeon HD 7950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 7800 's Advantages
Released 11 years late
Boost Clock2800MHz
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (576.0GB/s vs 240.0GB/s)
2048 additional rendering cores
AMD Radeon HD 7950 's Advantages
Lower TDP (200W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 7800
+1201%
37.32 TFLOPS
Radeon HD 7950
2.867 TFLOPS
Radeon RX 7800
VS
Radeon HD 7950
Graphics Card
Jan 2023
Release Date
Jan 2012
Navi III
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1800 MHz
Base Clock
-
2800 MHz
Boost Clock
-
2250 MHz
Memory Clock
1250 MHz
Memory
16GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
384bit
576.0GB/s
Bandwidth
240.0GB/s
Render Config
-
SM Count
-
60
Compute Units
28
3840
Shading Units
1792
240
TMUs
112
128
ROPs
32
-
Tensor Cores
-
60
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
768 KB
Theoretical Performance
358.4 GPixel/s
Pixel Rate
25.60 GPixel/s
672.0 GTexel/s
Texture Rate
89.60 GTexel/s
86.02 TFLOPS
FP16 (half)
-
43.01 TFLOPS
FP32 (float)
2.867 TFLOPS
1344 GFLOPS
FP64 (double)
716.8 GFLOPS
Graphics Processor
Navi 32
GPU Name
Tahiti
Navi 32 XT
GPU Variant
Tahiti PRO (215-0821056)
RDNA 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
Unknown
Transistors
4.313 billion
346 mm²
Die Size
352 mm²
Board Design
300W
TDP
200W
700 W
Suggested PSU
550 W
1x HDMI 2.1a 3x DisplayPort 2.1
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
2x 8-pin
Power Connectors
2x 6-pin
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.2
OpenCL
1.2
1.3
Vulkan
1.2
-
CUDA
-
6.7
Shader Model
5.1
Related GPU Comparisons
1
AMD Radeon RX 7800 vs AMD Radeon RX 6900 XT
2
AMD Radeon RX 7800 vs NVIDIA RTX TITAN Ada
3
AMD Radeon RX 7800 vs Intel H3C XG310
4
AMD Radeon RX 7800 vs AMD Radeon Vega Frontier Edition Watercooled
5
AMD Radeon RX 7800 vs AMD Radeon RX 7600 XT
6
AMD Radeon RX 7800 vs AMD Radeon Pro WX 3100
7
AMD Radeon RX 7800 vs Intel Arc A380
8
AMD Radeon RX 7800 vs NVIDIA GeForce 8600 GTS Mac Edition
9
AMD Radeon RX 7800 vs AMD Radeon RX 560D
10
AMD Radeon RX 7800 vs AMD Radeon RX 6600
© 2024 - TopCPU.net
Contact Us
Privacy Policy