AMD Radeon HD 7750 vs NVIDIA GeForce 256 SDR
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7750 and 32MB VRAM GeForce 256 SDR to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 7750 's Advantages
Released 12 years and 4 months late
More VRAM (1024GB vs 32GB)
Larger VRAM bandwidth (72.00GB/s vs 1.144GB/s)
512 additional rendering cores
Score
Graphics Card
Feb 2012
Release Date
Oct 1999
Southern Islands
Generation
GeForce 256
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
AGP 4x
Clock Speeds
-
-
-
-
-
-
1125 MHz
Memory Clock
143 MHz
Memory
1024MB
Memory Size
32MB
GDDR5
Memory Type
SDR
128bit
Memory Bus
64bit
72.00GB/s
Bandwidth
1.144GB/s
Render Config
8
Compute Units
-
-
-
-
512
Shading Units
-
32
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-
Theoretical Performance
12.80 GPixel/s
Pixel Rate
480.0 MPixel/s
25.60 GTexel/s
Texture Rate
480.0 MTexel/s
-
-
-
819.2 GFLOPS
FP32 (float)
-
51.20 GFLOPS
FP64 (double)
-
Board Design
55W
TDP
Unknown
250 W
Suggested PSU
200 W
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x VGA
None
Power Connectors
None
Graphics Processor
Cape Verde
GPU Name
NV10
Cape Verde PRO
GPU Variant
-
GCN 1.0
Architecture
Celsius
TSMC
Foundry
TSMC
28 nm
Process Size
220 nm
1.5 billion
Transistors
0.017 billion
123 mm²
Die Size
139 mm²
Graphics Features
12 (11_1)
DirectX
7.0
4.6
OpenGL
1.2
1.2
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
5.1
Shader Model
-
