Home GPU Comparison AMD Radeon HD 7750 vs NVIDIA GeForce GTX TITAN

AMD Radeon HD 7750 vs NVIDIA GeForce GTX TITAN

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 7750 and 6GB VRAM GeForce GTX TITAN to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7750 's Advantages
Lower TDP (55W vs 250W)
NVIDIA GeForce GTX TITAN 's Advantages
Released 1 years late
Boost Clock876MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 72.00GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7750
0.819 TFLOPS
GeForce GTX TITAN +474%
4.709 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Feb 2013
Southern Islands
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
836 MHz
-
Boost Clock
876 MHz
1125 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
6GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
384bit
72.00GB/s
Bandwidth
288.4GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
2688
32
TMUs
224
16
ROPs
48
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

12.80 GPixel/s
Pixel Rate
49.06 GPixel/s
25.60 GTexel/s
Texture Rate
196.2 GTexel/s
-
-
-
819.2 GFLOPS
FP32 (float)
4.709 TFLOPS
51.20 GFLOPS
FP64 (double)
1.570 TFLOPS

Board Design

55W
TDP
250W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Cape Verde
GPU Name
GK110
Cape Verde PRO
GPU Variant
GK110-400-A1
GCN 1.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
7.08 billion
123 mm²
Die Size
561 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.5
5.1
Shader Model
5.1

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