Radeon R7 250 vs GeForce RTX 4070 GDDR6
We compared two Desktop platform GPUs: 1024MB VRAM Radeon R7 250 and 12GB VRAM GeForce RTX 4070 GDDR6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R7 250 's Advantages
Lower TDP (55W vs 200W)
GeForce RTX 4070 GDDR6 's Advantages
Released 10 years and 10 months late
Boost Clock2475MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (480.0GB/s vs 28.80GB/s)
5376 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 250
717
GeForce RTX 4070 GDDR6
+3965%
29150
Graphics Card
Oct 2013
Release Date
Aug 2024
Volcanic Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1920 MHz
-
Boost Clock
2475 MHz
900 MHz
Memory Clock
2500 MHz
Memory
1024MB
Memory Size
12GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
28.80GB/s
Bandwidth
480.0GB/s
Render Config
8
Compute Units
-
-
SM Count
46
512
Shading Units
5888
32
TMUs
184
16
ROPs
64
-
Tensor Cores
184
-
RT Cores
46
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
36 MB
Theoretical Performance
11.20 GPixel/s
Pixel Rate
158.4 GPixel/s
22.40 GTexel/s
Texture Rate
455.4 GTexel/s
-
FP16 (half)
29.15 TFLOPS
716.8 GFLOPS
FP32 (float)
29.15 TFLOPS
44.80 GFLOPS
FP64 (double)
455.4 GFLOPS
Board Design
55W
TDP
200W
250 W
Suggested PSU
550 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
None
Power Connectors
1x 16-pin
Graphics Processor
Cape Verde
GPU Name
AD104
Cape Verde PRO
GPU Variant
AD104-2XX-A1
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.5 billion
Transistors
35.8 billion
123 mm²
Die Size
294 mm²
Graphics Features
12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.9
5.1
Shader Model
6.8