Home GPU Comparison ATI Radeon HD 4870 vs NVIDIA GeForce 9600 GTX

ATI Radeon HD 4870 vs NVIDIA GeForce 9600 GTX

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4870 and 512MB VRAM GeForce 9600 GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 44.80GB/s)
704 additional rendering cores
NVIDIA GeForce 9600 GTX 's Advantages
Released 11 months late
Lower TDP (140W vs 150W)

Score

Benchmark

FP32 (float)
Radeon HD 4870 +331%
1.2 TFLOPS
GeForce 9600 GTX
0.278 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
May 2009
Radeon R700
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
700 MHz

Memory

512MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
44.80GB/s

Render Config

-
SM Count
12
10
Compute Units
-
800
Shading Units
96
40
TMUs
48
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

12.00 GPixel/s
Pixel Rate
9.280 GPixel/s
30.00 GTexel/s
Texture Rate
27.84 GTexel/s
-
FP16 (half)
-
1200 GFLOPS
FP32 (float)
278.4 GFLOPS
240.0 GFLOPS
FP64 (double)
-

Graphics Processor

RV770
GPU Name
G92
RV770 XT (215-0669049)
GPU Variant
-
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.956 billion
Transistors
0.754 billion
256 mm²
Die Size
324 mm²

Board Design

150W
TDP
140W
450 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
1x 6-pin

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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